A repair on your home cost a total of $416. Supplies cost $317. Labor was $44 per hour. How many hours did the repair work take?: * A) 5 hours B) 9 hours C) 1 hour D) 2.25 hours E) 1.5 hours

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter2: Working With Real Numbers
Section2.3: Rules For Addition
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A repair on your home cost a total of $416. Supplies cost $317. Labor was $44 per hour. How many hours did the repair work take?: *
A) 5 hours
B) 9 hours
C) 1 hour
D) 2.25 hours
E) 1.5 hours
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