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prisoha [69]
3 years ago
8

A. Find the slope of the roof of a home that rises 8 feet for every horizontal change of 24 feet.

Mathematics
1 answer:
Sati [7]3 years ago
7 0
A. rise over run. 8/24=1/3
slope:1/3

b. find the cost per pound 11.60/4=2.90
then multiply by the amount of pounds 2.90*3.5=10.15

$10.15
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I need the answer to b and c. Pls Help!
mina [271]

Answer:

b) ? = 0

c) ? = 10

Step-by-step explanation:

By observing the equations, we notice a pattern. The resulting number is always equal to one number doubled added to the other number. Therefore, set up two equations as follows:

2(7)+y=14

2x+3=23

Assume that the provided number is the doubled number if it is a perfect factor, with 2, and assume the provided number is not the provided number if the difference between the answer and it is an even number.

Solve:

14+y=14

y=0

2x+3=23

2x=20

x=10

6 0
2 years ago
What is thw equivalent ratio to 204/306
sergey [27]
I believe it would just be 102/153.
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3 years ago
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notsponge [240]
Here you go look at the drawings

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3 years ago
Cylinder height of 7 and a radius of 4 cm. How many cubic centimeters of fluid can fill this cylinder
Alex Ar [27]

Answer:

112π = 351.86 cubic centimeters of fluid to fill the cylinder

Step-by-step explanation:

The volume of cylinder = πr²h⇒ r its radius , h its height

V = π(4)²(7) = 112π = 351.86 cm³

4 0
2 years ago
The following formula gives the circumference C of a circle with radius r.
Veronika [31]

Answer:

The answer is 125.6

Step-by-step explanation:

C= 2x3.14x20

C=6.28x 20

C= 125.6

8 0
2 years ago
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