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Mathematics, 07.12.2019 10:31 aniyahrhs1213
One circuit of a model race car track measures 25 m. jack's car took 60 s to complete 5 laps. alice's car took 78 s to complete 6 laps. sarah's car took 44 s to complete 4 laps.
a) find what average speed of each car to the nearest tenth.
b) which car runs the fastest?
this is a percent word problem and i need to show all my work! i'm stuck on this problem and i need some ❤️
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One circuit of a model race car track measures 25 m. jack's car took 60 s to complete 5 laps. alice'...
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