Doris paid $316.80 for wallpaper to cover a 24 foot by 12 foot wall. She used all the wallpaper she purchased, with no waste or overlap. What was the cost of the wallpaper per square foot? A. $0.55 B.

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asked Mar 17, 2018 152k views

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Doris paid $316.80 for wallpaper to cover a 24 foot by 12 foot wall. She used all the wallpaper she purchased, with no waste or overlap.

What was the cost of the wallpaper per square foot?
A. $0.55
B. $1.10
C. $2.20
D. $4.40
E. $8.80

Mathematics
high-school

Jenique asked

by Jenique

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1 Answer

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multiply 24 by 12 to get 288 the divide 316.80 by 288 to get 1.10

B) $1.10

Guy Kahlon answered Mar 21, 2018

by Guy Kahlon

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