Donna's car indicates that she is averaging 29.8 miles per gallon of gasoline. The GPS shows that she is 208.6 miles from her destination. How many gallons of gasoline will she use to get to her destination if she maintains the same speed?
First you will Subtract 208.6 to 29.8 gallons then you'll get your answer but your still need to divide the numbers you got when you subtracted to the miles from her destination then there's your answer
