Mathematics, 29.09.2019 08:30 kfcnkfnmnfk9513
The mechanics at giuseppe’s auto house specialize in changing fuel injection units and transmissions. last week, they changed 5 fuel injection units and 10 transmissions and billed 70 hours. this week, they changed 8 fuel injection units and 8 transmissions and billed 64 hours. let x represent the number of hours to change a fuel injection unit and y represent the number of hours to change a transmission.
what is the solution to the system that represents this scenario?
(5, 8)
(2, 6)
(4, 14)
(7, 8)
Answers: 1
Mathematics, 21.06.2019 19:00
If (x-2) 2= 49, then x could be a. -9 b. -7 c.- 2 d. 5 e.9
Answers: 2
Mathematics, 22.06.2019 00:00
Tony is charged $ 50 and additional $0.15 per miles for renting a car. a) represent the cost of renting a car with an equation,and the determine the cost if he drove it70 miles.b) what would be the cost of a car rental if the car was driven 250 miles? show work
Answers: 1
The mechanics at giuseppe’s auto house specialize in changing fuel injection units and transmissions...
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