Prealgebra (7th Edition)

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

Chapter 9 - Section 9.4 - Linear Measurement - Exercise Set: 31

Answer

22 yd 1 ft

Work Step by Step

$\ \ \ 12\ yd\ 2\ ft$ $\underline{+\ \ 9\ yd\ 2\ ft}$ $\ \ \ 21\ yd\ 4\ ft$ = $22\ yd\ 1\ ft$
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