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Amber is using 3 ft by 14 ft sheets of wallpaper to cover a rectangle wall that has an area of 240 ft squared. what is the least number of sheets of wallpaper she will need? A. 6 sheets B.15 sheets C.
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Amber is using 3 ft by 14 ft sheets of wallpaper to cover a rectangle wall that has an area of 240 ft squared. what is the least number of sheets of wallpaper she will need?

A. 6 sheets
B.15 sheets
C. 5 sheets
D. 5.71 sheets

User Jgasiorowski
by
5.6k points

1 Answer

2 votes
6 sheets

3ft x 14ft = 42ft^2

240ft^2
-------
42ft^2

5.7
User Raha
by
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