A plumber charges $30.00 per call plus $25.00 per hour. If a certain repair cost $80.00, how long does it take?
1 answer:
Answer:
2 hours
Step-by-step explanation:
Y=25x+30
80=25x+30
50=25x
2=x
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Answer:
B
Step-by-step explanation:
$200.00 (George gave to the clerk)
-$169.82 (What George spend)
______________
$30.18
George will receive $30.18 from the clerk.
Hope it help!
the answer is ........
Answer:
i have not done this in a year or 2 but i believe it is
2 5/28
Step-by-step explanation:
i may be wrong
