All we need to do is to multiply both 1/4 of a mile and 2 minutes by 4 to get a time in which Charles runs one mile.
1/4 mile * 4 = 1 mile 2 minutes * 4 = 8 minutes
Answer: Charles runs one mile in 8 minutes.
Charles takes 8 minutes to run 1 mile. To find this time, you multiply both the quarter mile distance and time by 4. Therefore, 2 minutes × 4 = 8 minutes for 1 mile.
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