if a person walked for 3 m in 1 min how fast did he walk - 5, i walk for 20 min every day at the speed of 1 m per 1 min how long do i walk1 min - 20 m, my dog runs for a hr every morning at the speed of 20 m per second how fast is my dog - 1200, jess and Isobel walked for a1 km and 20 m in one hr how fast did we walk - 1020, if mary was running at the speed of 1m per hour how fast did she run in two hours  - 2m,

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