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1 vote
A A family plans to visit relatives 400 miles away and then return home. Their car gets 175 miles for every 5 gallons of gas, and gasoline costs $2.80 per gallon. What is the total expected cost of gaso for this trip?

A. $14
B. $32
C. $50
D.$64​

1 Answer

3 votes
I think that it should be b but I’m not 100% so I’m sorry if it’s wrong
User Ben Sturmfels
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