SOLUTION: A car travels 228 km in 2 hours (with a constant speed). How much time will it take traveling 318 km

Algebra ->  Customizable Word Problem Solvers  -> Travel -> SOLUTION: A car travels 228 km in 2 hours (with a constant speed). How much time will it take traveling 318 km       Log On

Ad: Over 600 Algebra Word Problems at edhelper.com


    

Question 1049484: A car travels 228 km in 2 hours (with a constant speed). How much time will it take traveling 318 km
Answer by ikleyn(52848) About Me  (Show Source):
You can put this solution on YOUR website!
.
Solve the proportion

228%2F2 = 318%2Fx

for the unknown time x.