#### Answer

-6

#### Work Step by Step

|-9| + $3^{2}$ + (-4-20)
9+9+(-24)
18+(-24)
-6

Published by
Pearson

ISBN 10:
0321726391

ISBN 13:
978-0-32172-639-1

-6

|-9| + $3^{2}$ + (-4-20)
9+9+(-24)
18+(-24)
-6

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