SOLUTION: Susan traveld 114 miles in2 hrs if she keeps going at the same rate how long will it take her to go the remaining 285 miles of her trip ?

Algebra ->  Customizable Word Problem Solvers  -> Travel -> SOLUTION: Susan traveld 114 miles in2 hrs if she keeps going at the same rate how long will it take her to go the remaining 285 miles of her trip ?      Log On

Ad: Over 600 Algebra Word Problems at edhelper.com


    

Question 881160: Susan traveld 114 miles in2 hrs if she keeps going at the same rate how long will it take her to go the remaining 285 miles of her trip ?
Answer by josmiceli(19441) About Me  (Show Source):
You can put this solution on YOUR website!
Her rate is: +114%2F2+=+57+ mi/hr
------------------
Using +d+=+r%2At+,
+285+=+57t+
+t+=+285%2F57+
+t+=+5+
The rest of her trip will take 5 hrs