Practice problem
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Randy the Racecar Driver only has 12\frac{1}{2}21 of a mile left before he crosses the finish line. To beat his all-time record, he has to make it to the finish line in 303030 seconds. How fast does Randy have to drive (in miles per minute) to beat his record?
12\frac{1}{2}21 mile per minute
111 mile per minute
222 miles per minute
444 miles per minute
Type a concept, like “slope” or “photosynthesis”.