SOLUTION: you are looking for a new car. The 1st on is a toyota for $21,700 with 47 mpg the second one is a Honda for $ 11,925 and 33 mpg. How many miles would you have to drive to make the

Algebra ->  Linear-equations -> SOLUTION: you are looking for a new car. The 1st on is a toyota for $21,700 with 47 mpg the second one is a Honda for $ 11,925 and 33 mpg. How many miles would you have to drive to make the      Log On


   



Question 260110: you are looking for a new car. The 1st on is a toyota for $21,700 with 47 mpg the second one is a Honda for $ 11,925 and 33 mpg. How many miles would you have to drive to make the two cars the same cost? gas per gallon is $3.15.
Answer by ankor@dixie-net.com(22740) About Me  (Show Source):
You can put this solution on YOUR website!
a Toyota for $21,700 with 47 mpg the second one is a Honda for $ 11,925 and 33 mpg.
How many miles would you have to drive to make the two cars the same cost?
gas per gallon is $3.15.
:
let m = no. of miles to make the cost equal
:
3.15%2F47m + 21700 = 3.15%2F33m + 11925
To avoid some annoying fractions, will use decimals here
.06702m + 21700 = .09545m + 11925
:
21700 - 11925 = .09545m - .06702m
9775 = .02843m
m = 9775%2F.02843
m ~ 343,800 mi to be equal, not exact because I used decimals
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