SOLUTION: it will take 20 mins to drive between the towns at an average speed of 45 mph how far apart are these two towns how did they get 9 miles

Algebra ->  Customizable Word Problem Solvers  -> Travel -> SOLUTION: it will take 20 mins to drive between the towns at an average speed of 45 mph how far apart are these two towns how did they get 9 miles      Log On

Ad: Over 600 Algebra Word Problems at edhelper.com


    

Question 587921: it will take 20 mins to drive between the towns at an average speed of 45 mph how far apart are these two towns how did they get 9 miles
Answer by josmiceli(19441) About Me  (Show Source):
You can put this solution on YOUR website!
20 minutes is +20%2F60+=+1%2F3+ hr
+d+=+r%2At+
+d+=+45%2A%281%2F3%29+
+d+=+15+ mi
I don't know how they got 9 mi