Answer: width is 7
Step-by-step explanation:
Formula V=L×W×H
.. 7812= 36×W×31
7812=1116W
Divide by 1116
7=W
Answer:
15" by 10"
Step-by-step explanation:
Use a proportion.
10'/5" = 30"/x
10x = 5 * 30
10x = 150
x = 15"
10'/5" = 20'/y
10y = 5 * 20
10y = 100
y = 10"
Answer: 15" by 10"
Answer: Watch explanations
Step-by-step explanation:
How to do it
3n=25.50
c= 8.5t
solve for y by subtracting 3x from each side
-4y = -3x+8
divide by -4
y = 3/4 x -2