A contractor bought 6.4 ft? of sheet metal. He has used 4.9 ft? so far and has $45 worth of sheet
1 answer:
Answer:
1.5 ft remaining
$30 per ft of sheet
Sheet metal costs $30 per square foot.
Step-by-step explanation:
6.4x - 4.9x = 45
1.5x = 45
x = 30
6.4 - 4.9 = 1.5 ft remaining
$45 : 1.5 = $30 per ft of sheet
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