SOLUTION: a car can go 20 miles per gallon of gasoline. the car is traveling at 64 mph. at this rate, how many gallons of gasoline will the car use in 2 hours. I need the decimal form please

Algebra ->  Customizable Word Problem Solvers  -> Travel -> SOLUTION: a car can go 20 miles per gallon of gasoline. the car is traveling at 64 mph. at this rate, how many gallons of gasoline will the car use in 2 hours. I need the decimal form please      Log On

Ad: Over 600 Algebra Word Problems at edhelper.com


   



Question 873418: a car can go 20 miles per gallon of gasoline. the car is traveling at 64 mph. at this rate, how many gallons of gasoline will the car use in 2 hours. I need the decimal form please.
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
a car can go 20 miles per gallon of gasoline. the car is traveling at 64 mph. at this rate, how many gallons of gasoline will the car use in 2 hours. I need the decimal form please.
---------------------------
Ans: miles/(miles/gallon) = # of gallons
----
64/20 = 3.2 gallons
-----------------------
Cheers,
Stan H.
=======================