Answers
Answer:
31.6
Step-by-step explanation:
38 + 29 + 16 + 42 + 33 = 158
158/5 = 31.6
(31.6 rounded is 32 in case you need that.)
Sorry if this is wrong! Have a great day! <)
Answer:
31.6
Step-by-step explanation:
38 + 29 + 16 + 42 + 33 = 158
158/5 = 31.6
(31.6 rounded is 32 in case you need that.)
Sorry if this is wrong! Have a great day! <)
Related Questions
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
Answers
The answer is 8
hope this helps
have a good day :)
What is x3+y3+z3=k
What the number for k
A.2
B.42
C.32
D.13
Answers
I think its c.... yeah
Answer:
42
Step-by-step explanation:
stuck on math homework help
Answers
Answer:
Step-by-step explanation:
its 1000
please help ~~ and if you could, please explain what a constant of proportionality is :)
Answers
Answer:
The answer is D. k=5
Step-by-step explanation:
The constant of proportionality is just the rate the x increases or decreases at. The x is increasing by 5 over time so the COP or rate is 5.
Answer:
The answer is D: K=5
Step-by-step explanation:
The constant of proportionality is the ratio between two directly proportional quantities. Two quantities are directly proportional when they increase and decrease at the same rate. The constant of proportionality k is given by k=y/x where y and x are two quantities that are directly proportional to each other.
So, what you do is that you get the first number, which is 5/25. Simplify it and divided to get it as low as possible, if you do that, you would get 1/5 and 1/5 can also mean 5/1 in these situations. So your basic answer is 5.
The price was $250. Now its 100 find the percentage change
Answers
Answer:
Step-by-step explanation:
The formula for percent change is
\(\frac{original-new}{original}*100\)
Therefore,
\(\frac{250-100}{250}*100=60\)%
Answer: 60%
Step-by-step explanation:250 - 100 = 150
150/250 = 60/100 = 60%
1204 students are asked whether they like pizza.
The students responded 'yes', 'no' and 'undecided' in the ratio of 59 : 6 : 21Find how many students answered 'yes'.
Answers
The first option was ‘yes’ and the first number was 59.
Answer:
Step-by-step explanation:
59 would be yes as it was the first option.
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
For each ride, a taxi service charges an initial fee plus an additional fee based on the number of kilometers of the trip. The graph shows the cost for taxi rides. Select a true statement. The rise is 4 while the run is 2. The selection of answers are:
A: The slope is 2.1. This means that each kilometer costs $2.10.
B: The slope is 5. This means that each kilometer costs $5.
C: The y-intercept is 2.1. This means that the initial fee is $2.10.
D: The y-intercept is 5. This means that the ride lasts 5. kilometers.
Which one is right and why?
Answers
THIS MIGHT NOT BE WHAT YOU ARE LOOKING FOR AND MIGHT NOT BE CORRECT! READ FIRST!
The answer is A. The slope of the line is rise/run = 4/2 = 2.1. This means that each kilometer costs $2.10. The y-intercept is 2.1, which means that the initial fee is $2.10. So the correct statement is: The slope is 2.1. This means that each kilometer costs $2.10.
The other statements are incorrect. The slope is not 5, so each kilometer does not cost $5. The y-intercept is not 5, so the ride does not last 5 kilometers. The y-intercept is the value of the function when the input is 0, which in this case is the initial fee of $2.10.
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
-10 x 2/5 A) -7 B)2/5 C)-2 OR D) -1/2
Answers
Answer: b
Step-by-step explanation:
Answer: -10 × 2/5 = -4
Step-by-step explanation:
-10 × 2 = -20 -20÷5 = -4 OR
-10÷5 = -2 ×2= -4. OR
Change 2/5 to a decimal
.4 × -10 = -4
The options in answers in the question are incorrect.
what is an example of a negative number and a non-example of a negative number? plz this is for homework
Answers
Answer:
-2, non negative is 2
Step-by-step explanation:
hope this helps and good luck on homework
Answer:
like -2 and 2
Step-by-step explanation:
Can someone help me please.Thanks!!
Answers
Answer:
x + 20 = 32
Step-by-step explanation:
-20 -20
X= 12
Sorry if I’m wrong
WHOEVER GETS THIS RIGHT GETS 95 POINTS
Determine which integer will make the inequality x − 4 < 16 true.
A) S:{16}
B) S:{20}
C) S:{21}
D) S:{32}
Answers
Answer:
c
Step-by-step explanation:
Need help ASAP!!!!! I’m not sure what to do
Answers
Answer: 21
Step-by-step explanation:
Answer:
24
Step-by-step explanation:
So, f(x) x^2 + 5x = x(x+5)
f(3) means that you simply replace x = 3; meaning that f(3) = 3 x (3+5) = 3 x 8 = 24
a Stanley Cup costs $45 it is on sale for 20% off then you pay 6% of the sales tax after the discount what will you pay for the Stanley Cup? Please help me. thank you
Answers
Answer:
$33.84
Step-by-step explanation:
36 - (0.06 x (45 - (0.20 x 45)))
(45 - (0.20 x 45))
45 - 9
36
36 - (0.06 x 36)
36 - 2.16
33.84
Original- 45
New-
(%)(original)=new
(0.8)(45)=x
36=x
(%)(original)=new
(1.06)(36)=x
38.16=x
The answer would be $38.16
please help me with this question. and the chooses for the arrow down one is
M
M²
M³
Answers
Answer:430 M^3
Step-by-step explanation:
Length x width x height
6 x 5 x 11 = 330
5 x 4 x 5 = 100
330 + 100 = 430
430 m3
Explanation:
Length X Width X Height
Use a number line to order the numbers from least to greatest.
Answers
Assign the numbers to the number line in the following order:
2.15=2.15
220%=2.2
9/4=2.25
*2.15* is easy enough to place as it is already in decimal form. However, the other 2 options need to be converted to decimals in order to be placed. We have the fraction 9/4 and percentage 220%. 9/4 can either be simply divided on a calculator or turned into the mixed fraction 2 and 1/4, which is *2.25*. Finally, we know that converting a decimal to a percentage we multiply the decimal by 100. Therefore, to convert a percentage to a decimal we divide 100 or move the decimal to the left 2 places. With this conversion rule, 220% transforms to *2.2* and we have the third and final number for our number line. Arranging these three numbers from least to greatest:
2.15, 2.2, 2.25
if 4/4 is 1 then 9/4 is 2 whole with 1/4 left
220%=2.2 and 2.15 is still 2.15
Consider the situations in the table below
Situation A: A hang glider descended 33.57 feet, and then ascended 14.98 feet.
Situation B: A football team gained 7 2/5 yards in one play, and then lost 3/5 of a yard in the next play.
Situation C: A hiker walked 3 1/6 miles yesterday and 2 1/2 miles today.
Situation D: A worker earned $23.66 Monday and spent $15.84 Tuesday.
Calculate the sum of each situation. Order the situations from least to greatest based on the numeric value of the sums.
Answers
Answer:
Step-by-step explanation:Situation A: The hang glider descended 33.57 feet and again ascended 14.98. So 33.57 - 14.98 = 18.58. So now the hang glider is at 18.58 feet
Situation B: Initially they gained 7 2/5 yards and then lost 3/5 yards.
7 2/5 yards can be written as 37/5. As they lost 3/5 yards, 37/5 - 3/5 = 34/5. So the remaining yards are 34/5 yards.
Situation C: Hiker walked 3 1/6 miles and then 2 1/2 miles. So the total distance is 3 1/6 + 2 1/2 = 5 4/6 miles.
Situation D: Total amount earned is $23.66 + $15.84 = $39.5.
Answer:
Step-by-step explanation:Situation A: The hang glider descended 33.57 feet and again ascended 14.98. So 33.57 - 14.98 = 18.58. So now the hang glider is at 18.58 feet
Situation B: Initially they gained 7 2/5 yards and then lost 3/5 yards.
7 2/5 yards can be written as 37/5. As they lost 3/5 yards, 37/5 - 3/5 = 34/5. So the remaining yards are 34/5 yards.
Situation C: Hiker walked 3 1/6 miles and then 2 1/2 miles. So the total distance is 3 1/6 + 2 1/2 = 5 4/6 miles.
Situation D: Total amount earned is $23.66 + $15.84 = $39.5.
Step-by-step explanation:
Write the coordinates of the vertices after a reflection over the line y = x.
Q(3, -9) → Q′(__ , __)
R(4, -7) → R′(__ , __)
S(3, -2) → S′(__ , __)
T(2, -7) → T′(__ , __)
Answers
Answer:
yeesh, and I thought MY work was hard....
Brett rented ice skates for 34 hour. The total cost was $5.25. What is the cost per hour of renting the ice skates?
Answers
Answer:
$0.15 per hour
Step-by-step explanation:
$5.25÷34=0.15441176
Round that to the nearest cent. Which would equal $0.15.
I DONT IF THIS IS CORRECT OR NOT.
I need help with this question, I'm not very good at math and all help is appreciated!
Answers
Answer:
A
Step-by-step explanation:
We can solve for H by isolating it on one side of the equation, as follows:
J/H - I/H = G
Taking H as the common denominator:
(J - I)/H = G
Multiplying both sides by H:
J - I = GH
Adding I to both sides:
J = GH + I
Dividing both sides by G:
H = (J - I)/G
So the answer is
(A)
H = (J - I)/G.
Answer: A
Step-by-step explanation:
\(\frac{J}{H} = G + \frac{I}{H}\) >Since you are solving for H bring I/H to the other side
by subtracting I/H from both sides
\(\frac{J}{H}- \frac{I}{H} = G\) >There is a common denominator so you can
combine the fractions
\(\frac{J-I}{H} = G\) >Multiply both sides by H or cross multiply whichever
way your mind things about how to get H on top
\(J-I = G(H)\) >Divide both sides by G
\(\frac{J-I}{G} = H\) >Answer is A
plot twists 12.03 pls help
Answers
The total number of ski trails based on the information about the fraction is 12 ski trails.
How to calculate the fraction?The difference in length between the longest ski trail and the shortest ski trail will be:
= 3 1/8 - 2 1/4
= 3 1/8 - 2 2/8
= 7/8 miles
The total length of the ski trials that are 2 7/8 miles long will be:
= 3 × (2 7/8)
= 3 × 23/8
= 69/8
= 8 5/8 miles
The sum of the shortest and longest trail will be:
= 3 1/8 + 2 1/4
= 3 1/8 + 2 2/8
= 5 3/8
Lastly, the longest ski trail isn't more than three times the shortest trail. Therefore, Eli is correct.
Learn more about fractions on:
brainly.com/question/78672
#SPJ1
help!!! what is the answer to this question?
Answers
Answer:
I think 4 1/2 minutes.
Step-by-step explanation:
Answer:
It would take Erica 4.5 minutes to run home from school.
Step-by-step explanation:
(3/4) / (1/6) = 3/4 (6/1) = 18/4 = 4.5
What is the perimeter of the actual garden?
Answers
Answer:
62.5 cm
Step-by-step explanation:
8.5 × 2.5 = 21.25 cm
4 × 2.5 = 10 cm
(10 cm × 2) + (21.25 cm × 2) = 62.5
-Therefore, 62.5 cm as the perimeter is the correct answer.
8.5x2.5=21.5
(10x2)+(21.5x2)
20+43=63
Please help me I'm stressed and this is due tomorrow...:((
Answers
Answer:
A
Step-by-step explanation:
The line starts at 24 and ends with 34. The box starts at 25 and 32. The line in the middle shows 31.
A lake fishing map is laid out on a coordinate plane with each unit equal to 1 mile. The boat is launched from the point (−6, 0) and goes to point (−6, −6) to fish. From there, the boat travels to (0, 0) to fish and then goes back to the launch point.
Determine the total number of miles traveled. Round to the nearest whole number.
72 miles
20 miles
8 miles
6 miles
Answers
The total distance travelled in the journey is 20 mile.
What is distance?Distance is the total movement of an object without any regard to direction.
Given that, A lake fishing map is laid out on a coordinate plane with each unit equal to 1 mile. The boat is launched from the point (−6, 0) and goes to point (−6, −6) to fish. From there, the boat travels to (0, 0) to fish and then goes back to the launch point.
The total distance is divided into three parts, obtained as follows:
First part: From point (-6,0) to point (-6,-6).
Second part: From point (-6,-6) to point (0,0).
Third part: From point (0,0) back to the launch point of (-6,-6).
The generic notation of two points is given as follows:
(x1,x2), (y2.y1)
The distance between two points is then given by the equation presented as follows:
D = √(x2-x1)²+(y2-y1)²
Therefore, each distance in this problem is given as follows:
First part: 6 miles.
Second part: 8.48 miles.
Third part: 6 miles.
The total distance is the sum of each distance, hence it is given as follows:
6+8.48+6 = 20.48 ≈ 20
Hence, The total distance travelled in the journey is 20 mile.
Learned about the distance between two points;
brainly.com/question/7243416
#SPJ2
A sphere has a diameter of 28 millimeters. What is the circumference of the great circle? Use 3.14 for p.
a. 43.96 millimeters b.87.92 millimeters c. 125.84 millimeters d.615.44 millimeters
Answers
can you help me with these please ANSWER STEP BY STEP
Answers
Answer:
2.) 7.5
3.) 16
4.) 11
Step-by-step explanation:
D
C
Hope this helps xx
Can someone plz help me with this one problem!!!
Answers
Answer:
yes
Step-by-step explanation:
Answer:
yes
Step-by-step explanation:
I need to write 20 characters so
A brown-eyed father and a green-eyed mother have a 25% chance of having a green-eyed child. What is the probability that, in a family of four children, three of them have green eyes?
a. 0.421 875 c. 0.011 718 75
b. 0.046 875 d. 0.1875