Seudónimo Seudónimo

12-10-2020
Mathematics

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A rectangular room measures 12 feet by 7 feet. Find the cost of installing a strip of wallpaper around the room if the wallpaper costs $ 0.97 foot.
Total costs= $ _____

Respuesta :

musiclover10045 musiclover10045

12-10-2020

Find the perimeter of the room, which is the sum of all four sides:

12 + 12 + 7 + 7 = 38 feet.

The cost would be 38 ft x 0.97 per foot = $36.86

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