Marisa wishes to plant a rose garden in her backyard. The rose garden will be in the

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Marisa wishes to plant a rose garden in her backyard. The rose garden will be in the shape of a 9 ft by 18 ft rectangle. Marisa wishes to add a 4-in. layer of organic topsoil on top of the rectangular area. The top-soil sells for $42 per cubic yard. 

(a) Determine how many cubic yards of topsoil Marisa will need.

(b) Determine how much the topsoil will cost.


Solve the given problem. When appropriate, use the π key on your calculator and round your answer to the nearest hundredth.

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Related Book For  book-img-for-question

A Survey of Mathematics with Applications

ISBN: 978-0134112107

10th edition

Authors: Allen R. Angel, Christine D. Abbott, Dennis Runde

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