Answers
The formula for a cube is l x w x h
Answer:
Step-by-step explanation: 43 1/2
Related Questions
I need help with this help
Answers
Answer:
1. 30:12 C
2. 18/27 and 30:45. B, C
3. 9.95. C
Step-by-step explanation:
Hope this helps :3
Answer: First answer is: 12:30. 2nd: 3:2. 3rd: 9.95
Step-by-step explanation:
Kevin cuts 3/4 off of the length of a log. Kenneth cuts off 1/8 off of what is left off. Hiw much of the original log remains?
only for maxkarmazyn
__________________
Answers
Answer:
7/32
Step-by-step explanation:
Also, you could make the 3/4 easier to do math with by using 6/8 (3/4=6/8 btw I multiplied the denominator and the numerator by 2) instead. That then leaves the 1/8 of the log left. (Equation forms: 6/8+1/8=7/8 8/8-7/8=1/8)
Final answer: 1/8 (or 0.125) of the original log remains.
How to find decimal form: divide the denominator by the numerator, so in this case, 8 divided by 1=0.125
Hope this helped, let me know if I need to explain anything else
Given that |-6| > 3, which statement is not true?
-6 is farther from 0 than 3 is on the number line.
6 > 3
3 > -6
-6 is greater than 3.
Answers
Answer:
-6 is greater than 3.
Step-by-step explanation:
-6 is less than 3
1. A straight fence is constructed from posts 6 inches wide and separated by lengths of chain 5 feet long. A certain fence begins and ends with a post. If there are 7 posts, what is the total length of the fence?
Answers
Answer:
72
Step-by-step explanation:
First, we will multiply the number of posts (7) by the posts' width (6) to get 42.
Since there is a chain between each post, there are 6 chains.
Multiplying the number of chains (6) by the chains' length (5), we get 30.
The question asks us to find the total length of the fence, so we add 42 and 30 and get 72.
Hope this helps!
A square of 81cm² is cut to make two rectangles, A and B
The ratio of area A to are B is 2:3
Work out the dimensions of A and B
Answers
Answer:
Length of A: 9
Width of A: 6
Length of B: 9
Width of B: 3
Step-by-step explanation:
If you look at the diagram, you can see that the length of rectangles A and B are the same, and are also the same as they were in the original square. We can find the length of each side by finding the square root of the area of the square to give us the length and width of the square which is 9. Now that we know that the length of both rectangles A and B, we can find the width of both rectangles by taking 9, and splitting it into 3 portions of 3. Since the ratio of area is 2:1, we could also do this with the area, but since we know the lengths are the same, we know the widths are proportional to the area. Using the ratio of 2:1, and the 3 portions of 3, you can combine 2 of these portions to get 6, and since the ratio 6:3 is proportional to 2:1, these measurements can be used as the width of each rectangle. Thus, the answer given above.
Answer:
Length of A: 9
Width of A: 6
Length of B: 9
Width of B: 3
Step-by-step explanation:
Lillian needed too extend her rope the current rope was 8 3/4 feet. she cut a peace of rope that mesured 4.5 feet and added it to the existing peace of rope what is the new length of the rope ?
a. 4 1/4 feet
b. 4 1/2 feet
c. 12 3/4 feet
d. 13 1/4 feet
Answers
13 1/4
4.5 into a fraction is 4 1/2. 4 1/2 + 8 3/4 is 13 1/4 feet.
Answer:
The answer is d. 13 1/4 feet PLEASE MARK BRAINLIEST
Step-by-step explanation:
the 8 feet plus the 4 feet from the 4.5 feet makes 12 feet plus the fractions so 8 inches is 1/4 feet and 8 inches plus 5 inches on the 4.5 feet makes 13 inches which is 13 1/4 feet so 8 3/4 feet + 4.5 feet = 13 1/4 feet
please help if you can, thank you ;)
(file below)
Answers
Answer: B
Step-by-step explanation:
The triangle has 3 sides and the pentagon has 5 sides so we can automatically removed those. The bottom of the pyramid is a square and if you look at it the red shape doesn't make (or at least look like) a square which leaves the last option the rectangle.
If you look at the the pyramid from the bottom angle- it looks like a square. But with the red shape through it, it no longer is a square, but a rectangle.
Whats the answer!!!!
Whoever gets it gets Brainleiest
Answers
Answer:
12 and 4
Step-by-step explanation:
Answer:
12 and 4
Step-by-step explanation:
please answer quickly
Answers
Answer:
37.5
Step-by-step explanation:
cosФ = \(\frac{A}{H}\)
cos(33°35') = \(\frac{m}{45}\)
m = 45 × cos(33°35')
m = 37.5 (1d.p.)
The ice-cream shop has the following tree diagram to show the customers the
possible combinations of ice creams they sell. Justify your answer.
Answers
Question is uploaded below
Answers
Four more than half of the students in Bryan’s homeroom have tickets to attend the school’s musical. 20 students from that class have tickets. Select all the equations that can be used to find the number of students, m, in Bryan’s homeroom.
CHECK IMAGE!!
Answers
The options b and d are suitable equations. The equations are \(\frac{1}{2} m+4=20 and 4=20-\frac{1}{2}m\). The number of students in Bryan's homeroom in this equation is m.
The following information is given in the question: The number of students who possess tickets = 20. And, m is the number of students in Bryan's homeroom. let us solve the sum using this particular equation \(\frac{1}{2} m+4=20\) to figure out how many students are in Bryan's homeroom.
On solving the given equation,
\(\frac{1}{2} m+4=20 \\4+\frac{2}{m} = 20\\8+m=40\\m= 40-8 = 32. \\\)
As a result, there are 32 students in Bryan's homeroom(m). The options that are used to find the number of students, m, in Bryan’s homeroom are \(\frac{1}{2} m+4=20\) and \(4=20-\frac{1}{2}m\). All other options do not satisfy the conditions given in the question.
To learn about this equation,
https://brainly.com/question/14655657
PLSSS help, trig problem....
Answers
The tape diagram represents an equation. Write an equation to represent the image.
Answers
Answer: w=1.4
Step-by-step explanation: 2.7-1.3=1.4
A project will take a total of 720 person-days to complete. If the project must be completed in 30 days, how many people must be employed? PLEASE HURRY
Answers
Answer:
192 hours per day / 8 hours per person per day = 24 people
Step-by-step explanation:
Assuming each person works for 8 hours a day, the total number of hours needed to complete the project is:
720 person-days x 8 hours = 5,760 hours
To complete the project in 30 days, the total number of hours needed per day is:
5,760 hours / 30 days = 192 hours per day
Mrs.Calley has 20 pencils in each 5 box.
20x5=
This is for my lil sis dont let her down
Answers
help me i dont know what to do!
Answers
Answer:
8 plus 2 is 10 buddy
Step-by-step explanation:
im Jr its addition or multiply it 8 times 2 is 16
Answer:
8 plus 2 is 10
Step-by-step explanation:
What kind of Function best models the Data in the table?
Answers
Answer:
a) linear
Step-by-step explanation:
Linear keeps a steady pace throughout the function. in the graph, the function is decreasing by 0.5
LMNP is rotated 90 clockwise around the origin
What are the coordinates of L'?
A. L’(0, -1)
B. L’(-1, 0)
C. L’(1, 0)
D. L’(0, 1)
Answers
The fish Anastasia caught was 0.78 meter long. Sergei's fish was 0.34 meter less than 1 meter long. Which expression shows the difference in the lengths of the fish? can someone help me because i need to know how the equation would look like and not the answer some one help me pleaseee.
Answers
Answer: 0.78-(1-0.34)
Step-by-step explanation
To solve this equation you need to create an algebraic expression.
algebraic expression: mathematical statement with at least 2 terms which can be numbers are variables.
To solve this expression:
1. Take the given info and put it in an equation
0.78-(1-0.34)
help I have 2 mins wmnibfie
Answers
I need help on a b and function 2
I dont get it
Answers
Answer:
For A: The first function has a greater ROC
For B: The first function has a negative slope
Step-by-step explanation:
Explication for A:
We already know that the R.O.C. (slope) is 2 for the first function, so all we need to do is substitute the values in the table into the following formula: y2-y1/x2-x1
after substituting: (-3-(-6))/(0-(-1))
simplify 3/1=3, since the ROC is 3, the second equation has a greater ROC than the first
Explanation for B:
The first function described is f(x)=20-3.5x
This is because the y intercept is the starting point, or how much money she has in the gift card. She spends 3.5 dollars per week, so we add a variable to represent the number of weeks, and its negative since she is spending, not earning. We also know that the slope is negative since y is decreasing as x is increasing, on the table.
The second function described is c(m)=5x+10
This is because the equation represents the total cost of renting a calculator, so both terms are positive.
The circumference of a circular park is approximately 18 feet. What is the approximate area inside the circular park?
Answers
Answer:
25.685 square feet.
Step-by-step explanation:
Circumference = 2 * π * radius
From this, we can derive the formula for the radius:
radius = Circumference / (2 * π)
Let's substitute the value of the circumference and calculate the approximate radius:
radius = 18 / (2 * π)
radius ≈ 18 / (2 * 3.14159)
radius ≈ 2.865 feet
Now that we have the approximate radius, we can calculate the area:
Area ≈ π * radius²
Area ≈ 3.14159 * (2.865)²
Area ≈ 3.14159 * 8.193225
Area ≈ 25.685 square feet
Therefore, the approximate area inside the circular park is approximately 25.685 square feet.
C = 2πr
where C is the circumference and r is the radius of the circle.
In this case, we are given that the circumference is approximately 18 feet, so we can set up the following equation:
18 = 2πr
Solving for r, we get:
r = 9/π ≈ 2.864 feet
Now we can use the formula for the area of a circle:
A = πr^2
Substituting the value we found for r, we get:
A = π(2.864 ft)^2 ≈ 25.85 ft^2
Therefore, the approximate area inside the circular park is approximately 25.85 square feet.
3x+y=9
find the y intercept and the x intercept
Answers
Answer:
y-int = 9, x-int = 3
Step-by-step explanation:
To find x and Y intercepts, set x or y equal to zero
1.) to Find Y-int, plug in 0 for x
3(0) + y = 9
y = 9
2.) To find x-int, set Y equal to 0
3x + (0) = 9
3x = 9
divide by 3
x = 3
Answer: X=3
Y=9
Step-by-step explanation: Hope this helps have a great day:)
At a recent football game of 8,450 in attendance, 150 people were asked what they prefer on a hot dog. The results are shown.
Ketchup Relish Chili
54 36 60
Based on the data in this sample, how many of the people in attendance would prefer ketchup on a hot dog?
4,225
3,380
3,127
3,042
Answers
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Answer:
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Step-by-step explanation:
kaylie and her family have decided to go on a mountain biking trip. use the graph tp draw a graph that represents their trip.
In one hour they rode one mile up the mountain. the next two hours they rode an additional three miles up the mountain. next, they stopped to have a lunch for an half hour. after lunch they rode two more miles up the mountain for two hours. finally they rode back to the bottom of the mountain in two hours.
Answers
Answer:
1234567891011121314151617
Answer:
where is the question?
Step-by-step explanation:
The height of a stack of DVD cases is in a proportional relationship to the number of cases in the stack. A stack of 7 cases and its height are shown. Find the constant of proportionality. Then use the constant of proportionality to find the height of a stack of 12 cases.
Answers
Answer:
For a stack of 12 DVD cases, it will be 132mm in height
Step-by-step explanation:
There are 7 cases stacked on top of each other and the total height is 77mm.
Since you must find the height of each individual DVD case you have to divide the height (77mm) by the number of DVD cases (7):
77 / 7 = 11 or 77 ÷ 7 = 11
Then, it asks to find the height of a stack of 12 cases, so take the 11, the height of each DVD case, and multiply it by 12:
11 × 12 = 132
So, the height of 12 DVD cases stacked on top of each other is 132mm.
please answer w/ explanation !!
is (1 , 2) the solution to the following system of equations?
Answers
Answer:
Yes this is a solution to the system of equations.
Step-by-step explanation:
What you do is you have to make sure that 1 and 2 are both real numbers, then you substitute the 7 for the first equations and the 14 from the second equation, and put the 2 there instead. Because you used the Y as the 7 in the first equation you can get rid of the Y in the equation and get X = 2, and you just check to make sure that 2 is included in the ( ). You are welcome :)
PLEASE HELP if you can
they might be mixed up but portland, missippi, then questions
(file below)
Answers
Answer:c
Step-by-step explanation:
Marisol deposits $5,000 in a savings account earning 5.75% simple interest per year.
Marisol receives $8,450 when she closes her savings account. If she made no changes to the account, for how many years did Marisol keep the account open?
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Marisol keeps the account open for 12 years if Marisol deposits $5,000 in a savings account earning 5.75% simple interest per year.
What is simple interest?It is defined as the interest based on the principal amount, it does not include the compounded amount. The interest calculates on the initial amount or borrowed amount.
It is given that:
Marisol deposits $5,000 in a savings account earning 5.75% simple interest per year.
As we know, the formula for simple interest:
I = Prt
P = $5000
r = 5.75% = 0.0575
I = $8,450 - $5000 = $3450
3400 = 5000(0.0575)t
After calculating:
t = 12 years
Thus, Marisol keeps the account open for 12 years if Marisol deposits $5,000 in a savings account earning 5.75% simple interest per year.
Learn more about the simple interest here:
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