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Mathematics 13 Online
OpenStudy (anonymous):

Carpet sells for $2 per square foot and will cost you $360 to recarpet your room. If your room is 20 feet long, how many feet wide is it?

hero (hero):

1. First divide 360 by 2 to get square feet. Next divide the result of that by 20 to get width.

OpenStudy (campbell_st):

ok... use the costs to find how many square feet you are buying 360/2 =

OpenStudy (anonymous):

180

hero (hero):

Okay, now divide that by 20. What do you get?

OpenStudy (anonymous):

9?

OpenStudy (anonymous):

correct?

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