Margie's car can go 32 miles on
a gallon of gas and it costs 4 per gallon. You are required to find the
distance in miles on Margie’s driving on 20 dollars worth of gas. You will
multiply $20 worth of gas by $4 per gallon and 32 miles per gallon. The solution
of the problem is as follows.
$20 worth of gas (1 gallon of
gas/ $4) ( 32 miles per gallon) = 160
miles
Margie’s car can go 160 miles
on $20 worth of gas.