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The fare for riding in a taxi is a $3 fixed charge and $0.80 per mile. The fare for a ride of d miles is $6.75. Which equation could be used to find d?
 

 Oct 30, 2020
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Fare = 3 + d*0.80

 

6.75 =3 + d*0.80, solve for d

6.75 - 3 = d*0.80

3.75 =d*0.80          divide both sides by 0.80

d =3.75 / 0.80

d =4.6875 miles.

 Oct 30, 2020

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