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3 years ago

10

A cable installer charges $42.50 per hour plus a $45.00 service charge your father firms hires him to hook up his company find t

he total charge if it takes the cable installer 5 hours to install

1 answer:

Fiesta28 [93]3 years ago

5 0

Y = 42.5x + 45.....for 5 hrs.....x = 5
y = 42.5(5) + 45
y = 212.50 + 45
y = 257.50 <===

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