Question

A car repair shop charged $80 per hour for labor and $210 for the parts of a car. If the total cost of repair for the car was $490, how many hours did it take to repair the car? (1 point)

a
0.59

b
2.71

c
3.50

d
8.75

Answer 1

tryna help me

Answer 2

i beenon all day i have 8 asignments ive olny got like 1 edone

Answer 3

Let's work backwards, shall we?


The total cost was 490.

The parts cost 210.

The remaining amount is how much is charged for the labor so what is 490-210 = ?

Answer 4

ima go tryto get it all done cuz this aint working lol ill see youguys tomorrow

Answer 5

280

Answer 6

Good. So the labor costs 280 dollars.

And they charge 80 dollars per hour.

So to find out how many hours the mechanic worked on the car, you have to divide

280 / 80 = ?

Answer 7

3.5

Answer 8

That's your answer!

Answer 9

ima go byeeee

Answer 10

Stay safe!

Answer 11

i wont !