Question

A rectangular yard measures 12 feet by 10 feet. Find the cost of installing a fence around the yard if the fence costs

$3.10 per foot

Answer 1

$372

Explanation:

12 × 10 = 120

1 foot = $3.10

120 feet = ?

120 feet × $3.10

= $372

$372÷ 1 foot = $372