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erik [133]
3 years ago
6

Alan's go-kart travels 1750 feet per minute, and Barry's go-kart travels 21 miles perhour. Who's go-kart travels faster?

Chemistry
1 answer:
Molodets [167]3 years ago
6 0
Multiply 21 miles by 60, so you get it in minuets. 21×60=1260 miles per minute. Alan's cart is faster
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It is required to prepare 1250 kg of a solution composed of 12 wt.% ethanol and 88 wt.% water. Two solutions are available, the
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437.5 kg of first solution and 812.5 kg of second solution should be mixed to get desired solution.

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