SOLUTION: Two people start driving toward each other, starting from two towns 100 miles apart. If one person travels 30 miles per hour and the other person travels 20 miles per hour, how lon

Algebra ->  Customizable Word Problem Solvers  -> Travel -> SOLUTION: Two people start driving toward each other, starting from two towns 100 miles apart. If one person travels 30 miles per hour and the other person travels 20 miles per hour, how lon      Log On

Ad: Over 600 Algebra Word Problems at edhelper.com


   



Question 229406: Two people start driving toward each other, starting from two towns 100 miles apart. If one person travels 30 miles per hour and the other person travels 20 miles per hour, how long will it take until they meet?
Answer by checkley77(12844) About Me  (Show Source):
You can put this solution on YOUR website!
D=RT
100=(30+20)T
100=50T
T=100/50
T=2 HOURS THEY WILL MEET.