Mike rides his horse with a constant speed of 14 km/h. How far can he travel in 3 1/2 hours?

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent and the median? 40 25 8 36 18 15 24 27 43 9 12 19 22 34 31 20 26 19 17 28

Car a and car b were in a race .the driver of car b claimed that his car was twice as fast as car a

Compute the standard deviation of the following set of data to the nearest whole number. 10, 10, 15, 20, 25