Question

A 5 ft piece of aluminum wire cost $21 what is the price per inch

Answer 1

It would cost about $2.90

Explanation:

You have to first see how much inches are in a foot and divide that by how much it costs.

Answer 2

35 cents ($0.35)

Explanation:

First off, 5ft = 60 in

21 / 60 = 0.35

So, the piece of aluminum wire costs 35 cents per inch.