Answer:
The number of pipes to be cut from total length of pipe is 10 pipes
Step-by-step explanation:
Given as :
Total length of pipe = l = 7
foot
i.e ' =
foot
The length of pipe to be cut = l' =
foot
Let The number of pipes to be cut = n pipes
<u>According to question</u>
The number of pipes to be cut = 
i.e n = 
Or, n = 
Or, n = 
or, n = 5 × 2
∴ n = 10 pipes
So, The number of pipes to be cut = n = 10 pipes
Hence, The number of pipes to be cut from total length of pipe is 10 pipes Answer
Answer:
<h2>

</h2>
Step-by-step explanation:

Write all the numerators above the least common denominator

Multiply the parentheses

Distribute 3x through the parentheses

Collect like terms
Hope this helps...
Good luck on your assignment...
Answer:
320
Step-by-step explanation:
Because this value is only 40%, we multiply by 160% to get its original value