A akosishaq New member Joined Jan 31, 2010 Messages 1 Jan 31, 2010 #1 It takes Tammy 45 minutes to ride her bike 5 miles.at this rate,how long will it take her to ride 8 miles?
It takes Tammy 45 minutes to ride her bike 5 miles.at this rate,how long will it take her to ride 8 miles?
mmm4444bot Super Moderator Joined Oct 6, 2005 Messages 10,825 Jan 31, 2010 #2 The first step is to understand the relationship between distance, rate and time. d = r * t The second step is to use this understanding to calculate the rate of an object that moves 5 miles in 45 minutes.
The first step is to understand the relationship between distance, rate and time. d = r * t The second step is to use this understanding to calculate the rate of an object that moves 5 miles in 45 minutes.