A tortoise can run with a speed of 14.0 cm/s, and a hare can run 20 times as fast. Ina race, they both start at the same time, but the hare stops torest for 3.0 minutes. The tortoisewins by a shell (20 cm).
(a) How long does the race take?
s
(b) What is the length of the race?
m