Apair of sneakers are on sale for $51. this is 75% off the original price. what was the original price of the shoes?

What is the average rate of change for this function for the interval from x=2 to x=4 ?

The means and mean absolute deviations of the individual times of members on two 4x400-meter relay track teams are shown in the table below. means and mean absolute deviations of individual times of members of 4x400-meter relay track teams team a team b mean 59.32 s 59.1 s mean absolute deviation 1.5 s 245 what percent of team b's mean absolute deviation is the difference in the means? 9% 15% 25% 65%

There were 25 students who answered to a survey about sports. four-fifths of them like football. how many students like football?