Question

Alan purchased three types of pipe for a plumbing job: foot of PVC pipe, foot of copper pipe, and 2 feet of cast iron

pipe. How many total feet of pipe did he purchase? (Simplify your answer and state it as a mixed number.)
O2 feet

Answer 1

Answer: 4 feet of pipe

Explanation:

1(f)+1(f)+(2(f)=4(f)

f=feet