Prealgebra (7th Edition)

Published by Pearson
ISBN 10: 0321955048
ISBN 13: 978-0-32195-504-3

Chapter 1 - Section 1.7 - Exponents and Order of Operations - Exercise Set: 100

Answer

\$5040

Work Step by Step

The total perimeter of each home is 180 ft. The total perimeter for 7 homes is $180\times7=1260 ft$ At \$4 per feet, the total charge is $1260\times4=\$5040$
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