A tortoise can run with a speed of 90 cms and a hare canrun, Ask an Expert

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A tortoise can run with a speed of 9.0 cm/s, and a hare canrun 20 times as fast. in a race, they both start at the same time,but the hare stops to rest for 2.0 minutes. the turtoise wins by ashell (35cm).

(a) how long does the race take?

(answer) s

(b) what is the length of the race?

(answer) m

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