A contractor charges 1,200 for 100 square feet of roofing installed. At this rate how much does it cost to have 1,100 square fee
t installed? PLz Add explanation or else
1 answer:
Answer:
13200
Step-by-step explanation:
$1200:100ft
?:1100 ft
1. 1100/100 = 11
1200*11 = $13200
2. 1100(1200)=100?
1320000/100=?
?=13200
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