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3 years ago

A plumber charges $90 per hour and a $50 travel fee.

2 answers:

8 0

Okay so subtract 50 from both sides and you would get 360=90x and then divide each side by 90 and you would get x= 4 so it took 4 hours

pav-90 [236]3 years ago

6 0

Answer:

X=4

Step-by-step explanation:

90 x 4 = 360

360+50=410

hope this helps:)

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2 years ago

Does the equation x^2+y=144 define y as a function of x?

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The given equation is

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2 years ago

A bike store rents bikes for $9 an hour in addition to a helmet rental fee of $15. If

wel

Answer:

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1 year ago