sunsethour sunsethour

13-11-2018
Mathematics

contestada

Dan goes on a 4 day trip and needs to pay for a rental car. He must pay $75 per day to the car, and then $.55 per mile. He is driving 120 miles per day. How much will Dan have to pay in total?

Respuesta :

itmye84 itmye84

13-11-2018

d = # of days

m = # of miles

y = total cost

75d + 0.55(120d) = y

75(4) + 0.55(120 · 4) = y

300 + 264 = y

564 = y

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