Homework Help: math

Posted by LAK on Sunday, August 19, 2012 at 7:30pm.

one runner runs 4.75 miles in one hour and runner 2 runs 4 miles in one hour. How much farther would runner 1 run in 45 minutes?

math - Ms. Sue, Sunday, August 19, 2012 at 7:35pm
Runner 1:
4.75 * 0.75 = 3.5625 miles in 45 minutes

Runner 2:

4 * 0.75 = 3 miles in 45 minutes

Subtract: 3.5625 - 3.0 = ?

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