Posted by felica on Wednesday, January 25, 2012 at 7:36pm.
INTRODUCTION TO RATIONAL EXPRESSIONS
Distance and Time A car is traveling at 60 miles
per hour.
(a) How long does it take the car to travel 360 miles?
(b) Write a rational expression that gives the time
that it takes the car to travel M miles

algebra  Reiny, Wednesday, January 25, 2012 at 10:07pm
time to travel 360 miles at 60 pmp = 360/60 hrs
time to trave M miles at 60 mph = 360/M hrs