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How exactly am I suppose to get the average speed formula? I see the formula on the sheet is saying to use mi/h but what number do I plug in for this? Also is the avg t correct, if not can someone please help me?
Name Distance (m) t1(s) t2(s) t3(s) Avg. t (s) Avg. speed (m/s) Avg. speed(mi/h)
Opps 20m 1.12 1.20 1.15 1.16 17.24
Ez 20m 1.70 1.73 1.72 1.72 11.63
Daisy 20m 1.62 1.67 1.65 1.65 12.12
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