GabrielP4507 GabrielP4507

28-05-2018
Mathematics

contestada

Suppose carpet for a 6 ft by 14 ft room costs $400. find the cost to carpet a room 18 ft by 42 ft.

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wolf1728 wolf1728

28-05-2018

6 by 14 = 84 square feet.Carpet costs (400 / 84) = 4.7619047619 per square foot

18 by 42 = 756 square feetA carpet this size costs 756 * 4.7619047619 = $3,600.00

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