Question

There was originally 32.8 gallons of gasoline in Mr David’s car. After 24.2 gallons of gasoline was used, Mr David filled his car with 17.5 gallons of gasoline. How much gasoline is there in Mr David’s car?

Answer 1

Answer:

32.8 - 24.2 +17.5

Step-by-step explanation:

Answer 2

quantity of gasoline in Mr. David's car=32.8 gallons

quantity of gasoline used=24.2 gallons

quantity of gasoline used=17.5 gallons

quantity of gasline at last in Mr. David's car=8.9 gallons

32.8-(24.2+17.5)

32.8-(41.7)

8.9 gallons

therefore, the quantity of gasoline left in Mr.Davids car at last is 8.9 gallons .