Two athletes start jogging at the same time. One jogs south at 6 miles per hour while the second jogs east at 8 miles per hour. After how long are the two athletes 30 miles apart?

Solve the system of equations y= 3/2 - 1, -x+ y =-3

The number of chocolate chips in a bag of chocolate chip cookies is approximately normally distributed with a mean of 12611261 chips and a standard deviation of 118118 chips. (a) determine the 2626th percentile for the number of chocolate chips in a bag. (b) determine the number of chocolate chips in a bag that make up the middle 9696% of bags. (c) what is the interquartile range of the number of chocolate chips in a bag of chocolate chip cookies?

Find the distance between the pair of points a(-1,8) and b(-8,4)