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A plumber charges $55 per hour plus a $50 service charge. Kevin hired the plumber to install a new hot water heater. What are the total charges if the plumber took 4 hours to complete the installation?
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4 votes
A plumber charges $55 per hour plus a $50 service charge. Kevin hired the plumber to install a new hot water heater. What are the total charges if the plumber took 4 hours to complete the installation?

$220
$250
$255
$270

User Wirawan Purwanto
by
6.7k points

2 Answers

2 votes

Answer:

i am literally taking this test as we speak

Explanation:

270

User Yovanka
by
6.4k points
5 votes
55•4=220   220+50=270   it cost him $270
User Tom Hunt
by
8.0k points
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