#### Answer

-11/2 or -5.5

#### Work Step by Step

-9/4-13/4 Same sign so add 9 and 13.
-22/4 Simplify by dividing numerator and denominator by 2.
-11/2 Divide 11 by 2.
-5.5

Published by
Prentice Hall

ISBN 10:
0133186024

ISBN 13:
978-0-13318-602-4

-11/2 or -5.5

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