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21-08-2017
Mathematics

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Lori rented a car for one day. The daily rental rate was $12.50 plus 25 cents per mile. The total cost of her rental was $46. How may miles did she drive that day

Respuesta :

21-08-2017

y=.25x+12.50
46=.25x+12.50
-12.50 -12.50
--------
33.50=.25x
\.25 \.25
------
134

your answer is A.) 134 miles

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