SOLUTION: Stephen left at 6.00 AM and traveled 470 miles at a rate of 55 mph. About when will he arrive at his destination? If Stephen's vehicle used 23.5 gallons if gasoline, how many mi

Algebra ->  Customizable Word Problem Solvers  -> Travel -> SOLUTION: Stephen left at 6.00 AM and traveled 470 miles at a rate of 55 mph. About when will he arrive at his destination? If Stephen's vehicle used 23.5 gallons if gasoline, how many mi      Log On

Ad: Over 600 Algebra Word Problems at edhelper.com


    

Question 843609: Stephen left at 6.00 AM and traveled 470 miles at a rate of 55 mph. About when will he arrive at his destination?
If Stephen's vehicle used 23.5 gallons if gasoline, how many miles per gallon did he get?
Answer by josmiceli(19441) About Me  (Show Source):
You can put this solution on YOUR website!
+d+=+r%2At+
+470+=+55t+
+t+=+8.5455+ hrs
+.5455%2A60+=+32.73+
6:00 AM + 8 hrs 33 min = 2:33 PM
-----------------
+470%2F23.5+=+20+ mi/gallon