SOLUTION: A scooter can travel between 22 and 28 miles per gallon of gasoline. If 1 gallon cost between $3.75 and $3.95, about how much will it cost to travel 75 miles?

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Question 1107327: A scooter can travel between 22 and 28 miles per gallon of gasoline. If 1 gallon cost between $3.75 and $3.95, about how much will it cost to travel 75 miles?
Answer by josgarithmetic(39630)   (Show Source): You can put this solution on YOUR website!
R, fuel efficiency, miles per gallon
P, price, dollars per gallon
D, given number of miles distance
--------how many gallons

--------the cost for going distance D.

-------slightly rewritten, the cost to go distance D.

ABOUT How much cost to go 75 miles,
given r is from 22 to 28
and
p is from 3.75 to 3.95
-


and you probably want the middle of these.

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