2 years ago

Eighty percent of a roof, or 2800 square feet of the roof, has been re-shingled.

Mathematics

1 answer:

asambeis [7]2 years ago

8 0

Answer:

a) 35,000 sq ft

Step-by-step explanation:

x = total area

the question is: 80% of what number equals 2800

.8x = 2800

x = 2800/0.8

x = 3500

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