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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?

$220
$250
$255
$270

Respuesta :

numbrain
55•4=220   220+50=270   it cost him $270
Gageevan777

Answer:

i am literally taking this test as we speak

Step-by-step explanation:

270

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