SOLUTION: b.Susie can cover 400 m in 45 seconds, while Raymond can cover 300 m in 33 seconds. By finding the rate at which each can run, determine the faster runner.

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Question 844723: b.Susie can cover 400 m in 45 seconds, while Raymond can cover 300 m in 33 seconds. By finding the rate at which each can run, determine the faster runner.
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 
Hi,
D = rt 0r D/t = r
400m%2F45sec+=+8.8889mpsec
300m%2F33sec+=+9+.0909mpsec+