The maximum volume of a cylindrical tank measures 3rs/4 liters. What is one-third of the tank's maximum volume? (1/3)x(3rs/4) (3rs/4) / 1/3 (3rs/4) / 3 9rs/4 rs/4
Answers
One-third of the tank's maximum volume is 1/3 * 3rs/4
What is one-third of the tank's maximum volume?from the question, we have the following parameters that can be used in our computation:
Maximum volume = 3rs/4
using the above as a guide, we have the following:
One-third = 1/3 * Maximum volume
substitute the known values in the above equation, so, we have the following representation
One-third = 1/3 * 3rs/4
Hence, the one third is 1/3 * 3rs/4
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Option (A) (1/3) * (3rs/4)
Related Questions
PLEASE HELP FAST!!! ITS EASY BUT NOT FOR ME!!
Which of these equations, when solved, gives a different value of x than the other three?
9.1 = -0.2x + 10
10 = 9.1 + 0.2x
10 – 0.2x = 9.1
9.1 – 10 = 0.2x
Answers
9.1=-0.2x+10
Help please show work too
Answers
Answer:
B
Step-by-step explanation:
I am not sure what your teacher wants but I guess you can say the following:
at n = 1, the cost is 4 dollars.
at n = 2, the cost is 8 dollars.
This trend is the same where the cost increases by 4 as n increases by 1. This means the C = 4n. We can check this by plugging values into the equation.
For the first row, C = 4, n = 1, and so the equation satisfies it. For the second row in the table, C = 8, n = 2, and so the equation works again. The other data points also agree using the equation.
Please answer this question fast.
Answers
Answer:
1.5
Step-by-step explanation:
\(30\div20\)
The solution is, the scale factor is 1.5.
What is scale factor?A scale factor is when you enlarge a shape and each side is multiplied by the same number. This number is called the scale factor. Maps use scale factors to represent the distance between two places accurately.
here, we have,
given that,
from the given diagram, we get,
there are two squares with side 20 and, 30
one square is scaled copy of the other,
so, the scale factor is :
length of scaled square/ length of normal square
= 30/ 20
=3/2
=1.5
Hence, The solution is, the scale factor is 1.5.
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-5c-10-5c-2=8 equations
Answers
Answer:
c = -2
Step-by-step explanation:
-5c - 10 - 5c - 2 = 8
-10c - 12 = 8
+12 +12
-10c = 20
/ -10 / -10
c = -2
So hard what's 950+453
Answers
1043
Explanation
add lol
hope this helps and have a wonderful day :)
Mr tieu spent 23 dollars on apples oranges and bananas. he bought 10 more apples than oranges and 6 fewer bananas than apples how many of each kind of fruit did he purchase if one apple costs 70 cents,one banana cost 50 cents, and one orange costs 80 cents?
Answers
Answer:
49 apples, 35 bananas, and 56 oranges
Step-by-step explanation:
(−4)⋅(−8)
help please
Answers
Answer:
36 or -36
Step-by-step explanation:
Because when you multiply it could still use the negative but I haven't learned this in a while so it could be -36
Answer:
-36
Step-by-step explanation:
sorry if im wrong i tried my best, hope it helps <3
A card is chosen at random from a standard deck.
What is the probability of choosing a red card
that is not a queen?
(A) 1/13
(B) 3/26
(C) 6/13
(D) 51/52
Answers
Answer:
6/13
Step-by-step explanation:
There are 52 cards in a deck, and 26 of them are red. There are 2 red queens in a deck, so the probability of choosing a red card that is not a queen is 24/52 = 6/13.
Part A Can you map shape I onto shape II by a sequence of transformations? If so, give a sequence of transformations that maps shape I onto shape II.
Part B
Complete the sequence of transformations you found in part A, but in a different order. Does this also map shape I onto shape II? What does this mean?
Question 2 Part A
If you reflect any shape across the x-axis and then rotate it 90° clockwise about the origin, do you get the same result as if you reflect it across the y-axis and then rotate it 90° counterclockwise about the origin? What does this mean?
Part B
If you reflect any shape across the x-axis and then rotate it 180° about the origin, do you get the same result that you would if you reflect it across the y-axis and then rotate it 180° about the origin? What does that mean?
Part C
If you reflect any shape across the x-axis and then across the y-axis, do you get the same result that you would if you rotated it 180° about the origin? What does that mean?
Answers
Part C is the answer
mark me brainliest pls
At a skateboard shop:
a) The price tag on a shirt says $12.58. Sales tax is 7.5% of the price. How much will you pay for the shirt? Show your work
b) The store buys a helmet for $19.00 and sells it for $31.50. What percentage was the markup? Show your work
c) The shop pays workers $14.25 per hour, plus 5.5% commission. If someone works 18 hours and sells $250 worth of merchandise, what is the total amount of their paycheck for this pay period? Show your work
Answers
Answer:
a= 7.5%12.58= 0.9435 round 0.94+12.58= 13.52
b= 31.50 divided by 19.00= 1.65789474 round 1.66
c= (14.25 x 18)+ (5.5%250)
l l
v v
256.50 + 13.75 = 270.25
Step-by-step explanation:
Giovanni buys a sweater at a store. The normal price is $30 but the sweater is on sale for 25% off.
a) How much in dollars will Giovanni save from the sale?
b) What is the sale price of the sweater?
c) The next week, Giovanni goes back to the same store and sees the same sweater. Now it’s on sale for $18. What is the percent decrease from the original $30 price to the new $18 price?
Answers
Answer:
Step-by-step explanation:
a. 7.50
b. 22.50
c. 40%
B.) $22.5
C.) 60% decrease
1 x 7 - 13 x 56 divided by 7 -5 x 500 is what?
Answers
Answer: -2597
Step-by-step explanation: First, you multiply 1 x 7 to get 7, then subtract 13 from that, and multiply that by 56. Then you find what 7 -5 x 500 is, and divide it by the first part you got, to ger -2597. I'm sorry If I'm wrong .
Answer:
-2597
Step-by-step explanation:
Using PEMDAS, M would be multiplying so you you multiy 1x7 then times 56 then S is for subtraction so then you subtract 13, save that first set (1x7-13x56) to the side and now lets do the other set (7-5x500) first you would multiply it by the 500 and you get 3,500 then subtract it now get your two answers and divide it, then youll get -2597
A 16-inch pizza is cut into 8 equal slices. If she ate 3 slices, approximately how many square inches of pizza did she eat? approximately __ in.2
Answers
Answer:
6 inch^2
Step-by-step explanation:
16/8 = 2 inch^2 per slice
3 x 2 = 6 inch^2
The amount of square inches of pizza she ate is 75.398 inches².
What is Area?
Area of a two dimensional shape is the total region which is bounded by the object's shape.
Pizza is circular in shape.
Diameter of the pizza = 16 inches
Radius of the pizza = 16/2 = 8 inches
Area of the pizza = π r², where r is the radius
= 8² π
= 64π
Area of each slice if it is cut into 8 equal slices = 64π/8 = 8π
If she ate 3 slices,
Area of 3 slices = 3 × 8π = 24π = 75.398 inches²
Hence the area of the pizza that she ate is 75.398 inches².
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HELP ME WITH THIS PLEASE ITS DUE IN 4 MINUTES
Answers
Answer:
i guessing its due now srry i was too late
Step-by-step explanation:
7) Calculate which is the best deal? Fill in the blanks below for your final answer. Round your answers to the nearest penny.
1. Option A- $11.99 for 18.5 pound bag of dog food
2. Option B- $20.99 for 42 pound bag of dog food
Answer: Option ___ is the better deal because it is $___ cheaper per round than option ___.
Answers
Answer:
option b is better because it would be 6 pounds cheaper than option a
Maria has the following scores on exams in her social studies class: 86, 75, 97, 58, 94, and 58.
A. Find the mean, median, and mode of the scores.
B. Should Maria’s social studies teacher use the mean, median, or mode of the exam scores to convince Maria that she needs to study more regularly for her exams?
Answers
Answer:
Below in bold.
Step-by-step explanation:
Arrange the scores in ascending order:
58 58 75 86 94 97
A. The mean = (58+58 +75+ 86+ 94+ 97)/6
= 468/6
= 78.
The median = (75+ 86)/2 = 80.5.
The mode = 58.
B. She should use the mode as it is the lowest score.
Explanation: the mean is the average number in a data set, meaning you have to add all of the numbers and divide by the number of values (86 + 75 + 97 + 58 + 94 + 58) / 6
Median: 80.5
Explanation: The median is the value that separates the higher half from the lower half in a data set. in this case, you have to order the numbers least to greatest and since there is an even amount of numbers, you take the two middle ones and find the average of the two. (75 + 86) / 2
Mode: 58
Explanation: the mode is the value that appears most frequently in a data set, in this case it is 58
Part B: Maria’s social studies teacher should use the mode of the exam scores to convince Maria that she needs to study my regularly for her exams because it is the lowest score
PLS HELP!
These line plots show the number of minutes two different age groups of teenagers spent online the previous week.
Two line plots, both are labeled from twelve to thirty six going by ones underneath the line plot. The top line represents Hours spent online parenthesis ages thirteen to fifteen parenthesis. There are three Xs over twenty eight, two Xs over twenty seven and one X over twenty one, twenty four, twenty six, thirty one and thirty four. The bottom line represents Minutes spent online parenthesis ages sixteen to eighteen years old parenthesis. There are four Xs over twenty eight and one X over twelve, twenty one, twenty seven, thirty point five, thirty four, thirty five and thirty six.
Select from the drop-down menus to complete each statement.
The range is:
A) is greater for data set 1 (13- to 15- year olds)
B) is greater for data set 2 (16- to 18- year olds)
C) is the same for both sets of data.
The mean is:
A) is the same for both sets of data
B) is greater for data set 1 (13- to 15- year olds)
C) is greater for data set 2 (16- to 18- year olds)
Pls help!
Answers
Answer:
Range: B
Mean: C
Step-by-step explanation:
Range is the greatest number in a data set minus the smallest number. For the first data set, 34-21=13. For the second, 36-12=24. Therefore, the range for the second set is greater.
As for mean, you have to add all of the values up, and then divide them by the number of values there are.
For data set 1 : 28+28+28+27+27+21+24+26+31+34= 274. There are 10 data points, and 274/10=27.4.
For data set 2: 28+28+28+28+12+21+27+30.5+34+35+36= 307.5. There are 11 data points, and 307.5/11= 27.95
Therefore, data set 2 also has a greater mean, even if only slightly.
whats the answer i ran out of videos
Answers
Answer:
Please give the question in your ask
Step-by-step explanation:
we can't help you without knowing what the question is
Answer:
answer to what
Step-by-step explanation:
Heloo need help on mathe ples
Answers
Answer:
add all the sides
Step-by-step explanation:
the first shape's area is 3.8 x 4 = 15.2
the second is 13.05 x 3.6 = 46.98
since originally it's one shape, add them together. the area is 62.18 ft^2.
The steepest part of any walking trail in Craters of the Moon National Monument rises 9 yards vertically for every 50 yards traveled horizontally. If one particular part of the trail covers a horizontal distance of 25 yards, how much of a vertical rise is covered?
BRAINLIEST! PLS SOLVE ASAP!!!!!!!!!!!!!!!
Answers
Answer:
4.5
Step-by-step explanation:
Wat is the product of 8/9 and 2/7
Answers
Answer:
16/63
Step-by-step explanation:
Given problem,
→ (8/9) × (2/7)
Let's solve the problem,
→ (8/9) × (2/7)
→ (8 × 2)/(9 × 7)
→ 16/63
Hence, answer is 16/63.
Please help me it’s 5th grad math
Answers
Answer:
The awnser is 12 squared.As in 12'2
Step-by-step explanation:
The reason why is because the box is a right angle and since its talking about the whole area it would be 12'2 muiltiplying the 5 with the 2
The same art teacher estimates that he has enough clay for 9 students. Is he correct? Why?
Remember: He has 47 1/3 pounds of clay and wants to give each student 2 1/2 lbs of clay.
*Use compatible numbers to estimate. These are numbers that are close to the actual numbers that you know will divide easily.
Answers
Answer:
The art teacher is incorrect.
Step-by-step explanation:
Coming Up with Compatible Estimate Numbers:
The teacher has 47 1/3 pounds of clay. We can round this to 50. Now we have 50 pounds of clay.
Explaining the Operations:
The teacher wanted to distribute the clay by 2.5 lbs. This means we need to divide the amount of clay by 2.5.
Performing the Operations:
Divide 50 by 2.5 ---> 50÷2.5=(5÷2.5)*10--->5÷2.5=2--->2*10=20
Final Conclusion
For every student, the art teacher plans to give 2.5 lbs of clay. This means he will divide his 47 1/3 pounds by 2.5 piles and hand them out to the students. If we round 47 1/3 to 50 (about 2 points higher) and divide 50 by 2.5, you get 20. This means he would have a little less than enough clay for 20 students, not 9. Therefore, the art teacher is incorrect.
****ANOTHER POSSIBLE SOLUTION****
You can also multiply 9 x 2.5 and see if the product is close to 47 1/3. In this case, you can round 2.5 to 3 and proceed with the multiplication. 9*3=27 Since 27 is a lot lower than 47 1/3, the art teacher is incorrect.
Sam and Amelia make bean bags for a tossing game. Amelia makes a line plot to show the weight, in pounds, of the bean bags.
Line plot labeled bean bag weight in pounds. 1 X on one half, 2 Xs on three fourths, 2 Xs on seven eighths, 1 X on 1, 1 X on one and one eighth, 1 X on one and one fourth, 2 Xs on 1 and three-eighths, 1 X on one and one half.
Sam says the heaviest bean bag is twice as heavy as the lightest bean bag. Amelia says the heaviest bean bag is three times as heavy as the lightest bean bag.
Who is correct? Explain how you know.
Answer in at least 2 complete sentences.
For example:
( Sam/Amelia) is correct. ( Sam/Amelia) is correct because______________
Answers
Answer:
amelia
Step-by-step explanation.
Amelia is correct because she has the heviest bag
This data set shows the daily number of visitors who used the yoga center at the park. The numbers in blue show the numbers for weekends. Daily Number of Visitors 13 15 12 18 9 18 20 15 22 26 24 12 29 12 18 8 16 17 21 19 38 24 37 27 32 34 28 31 15 Select the correct answer. For how many days were the numbers of visitors recorded? A. 27 B. 28 C. 29 D. 30 E. 31
Answers
C. 29
We know this by counting the amount of numbers given for the data set
Robin wants to buy a membership at a carwash this summer so that she can keep her car clean. She compared deals from Speedy Clean Carwash and Sudsy Bubbles Carwash to decide which membership to get. Robin arranged the information in the tables below.
How many times will Robin need to wash her car to spend the same amount at both carwashes?
P.S.: I attached the table below:)
Answers
Luke was out of cereal for breakfast. He walked to the grocery store to buy his favorite, Honey Nut Cheerios. While looking at the cereal, he noticed all the different box sizes and different prices. A giant "Family Size" box contained 14.7 oz and cost $5.99. A small, individual size contained 1.5 oz and cost $1.89. He wanted to get the most "bang for his buck." Which choice is the better buy? In other words, which choice is cheaper per ounce? Which one should he buy and why?
Answers
Answer:
The answer is the family size
Step-by-step explanation:
I had to find how much it is per ounce and for the small box it cost $1.25 per ounce and for the family size it cost $0.41 which is less than $1.25 so the answer would be the family size of Honey Nut Cheerios
Answer:
Step-by-step explanation:
I had to find how much it is per ounce and for the small box it cost $1.25 per ounce and for the family size it cost $0.41 which is less than $1.25 so the answer would be the family size of Honey Nut Cheerios
Can someone please help me with these two problems and explain to me how you would do it.
Answers
Answer:14
Step-by-step :The fractions have unlike denominators. First, find the Least Common Denominator and rewrite the fractions with the common denominator.
LCD(9/14, 2/7) = 14
Multiply both the numerator and denominator of each fraction by the number that makes its denominator equal the LCD. This is basically multiplying each fraction by 1.
(914×11)+(27×22)=?
Complete the multiplication and the equation becomes
914+414=?
The two fractions now have like denominators so you can add the numerators.
Then:
9+414=1314
This fraction cannot be reduced.
Therefore:
914+27=1314
* Note: You said to help with two problems, but the screenshots you attached are two different images of the same question. I'm not sure whether or not that was intentional, but either way I thought I should let you know.
Your answer should be:
-5/14
The explanation is as follows:
Our equations for this question is -9/14 + 2/7. This includes two fractions: -9/14 and +2/7.
First things first, we have to find a common denominator. Once we find a common denominator, we must change either one or both fractions, which includes both the numerator and denominator of said fraction(s), to fit the new denominator. In this case, our denominators are 14 and 7. Finding a new denominator is quite simple. We simply have to double 7, or multiply 7 by 2, in order to get 14. Since we get 14 from 7 already, we do not have to change -9/14. Instead, we will multiply 2/7 by 2. Both the numerator and the denominator will be multiplied. 2 * 2 = 4. Our new numerator is 4. 7 * 2 = 14. Our new denominator is 14. This creates a new fraction of 4/14. When replacing the equation with the new fraction, we are left with -9/14 + 4/14.
Now that all of the fractions have the same denominator, we can properly combine them; this time around, we will be adding the two fractions (as can be seen with the addition sign in the equation). When adding fractions, the numerators are combined, but the denominators are not. In fact, that is why we must have the same denominator for all of the fractions. For this equation, we will add the numerators of -9 and 4 and bring the denominator over. -9 is a negative number, meaning that it is less than 0. 4, or +4, is a positive number, meaning that is greater than 0. Since -9 and 4 are on opposite sides of the spectrum, whichever number is either more negative or more positive will be victorious. -9 is more negative than +4, so our answer will be negative. -9 + 4 = -5. (You can just think about -9 and decrease the value by +1 four times to have the effect of +4.) -5 is our new numerator. After bringing the denominator over, we are left with the fraction of -5/14.
Simplest form is literally just the most simple form of a fraction. The simplicity of a fraction is determined by how low of a value its denominator is. You decrease the value of the denominator by dividing it. However, whatever you divide the denominator by, you must also divide the numerator by. You cannot have a decimal value for neither the numerator nor the denominator. For example, if you were to divide -5/14 by 2, you would get -2.5/7. Since -2.5 is a decimal, this fraction is illegitimate/not allowed. With that being said, there is nothing that you can divide -5/14 by to get a smaller denominator that is not a fraction. (If you want to check, you can divide -5/14 by anything from 2-14 - but preferably not 1 since you will end up with the same exact fraction.)
Therefore, -9/14 + 2/7 = -5/14.
P.S, Here's a quick little tip or piece of advice I edited in because I figured it may help somewhere along the line. You can always try to use a math calculator to help (you); and, yes, they do have explanations. Good luck!
For some reason, Brainly won't let me say the names of the calculators I'm trying to recommend, so here are the links:
h t t p s : / / w w w . m a t h w a y . c o m / A l g e b r a
h t t p s : / / m a t h s o l v e r . m i c r o s o f t . c o m / e n
Sorry for the weird format, I had to space them out because Brainly won't accept the proper nouns for some reason.
Also, I'm not sure how free M's (the first one's) explanations are anymore, but I know that MMS's (the second one's) descriptions do not cost.
the ratio of the number of oranges to apples to bananas is 8:5:2. if there are 120 fruits in total, how many bananas are there
Answers
Answer:
Step-by-step explanation:
To find the number of bananas, we need to determine the proportion of bananas in the total number of fruits based on the given ratio.
Let's assume that the ratio of oranges, apples, and bananas can be represented by 8x, 5x, and 2x, respectively, where x is a common multiplier.
The sum of the parts in the ratio is 8x + 5x + 2x = 15x.
We know that the total number of fruits is 120. Therefore, we can set up the following equation:
15x = 120
To solve for x, we divide both sides of the equation by 15:
x = 120 / 15
x = 8
Now that we know the value of x, we can find the number of bananas by multiplying it by the corresponding part of the ratio:
Number of bananas = 2x = 2 * 8 = 16
So, there are 16 bananas in total.
We can add all the parts to the ratio and get 15. Out of 15 parts, 2 are bananas. Now we can calculate how many fruits are in one part. One fifteenth of 120 is 8, so there are 8 fruits in one part. 2 parts are bananas, so multiplying 8 with 2 gives us our answer, 16.
Keira said that if 6 tickets are sold, there should be 2 tickets left. Is Keira correct?
Answers
According to Keira, if 6 tickets are sold, there should be 2 tickets left. However, we don't have any information about the initial number of tickets available.
If the total number of tickets initially was 8, and 6 tickets were sold, then there would indeed be 2 tickets left, supporting Keira's statement.
However, if the total number of tickets initially was less than 8, or if the statement doesn't specify the initial number of tickets, we cannot determine if Keira's statement is correct.
Therefore, without additional information, we cannot determine the accuracy of Keira's statement.