Mr. jackson ran 7/8 mile on monday he ran 3/8 of a mile on wednesday and 5/8 mile on friday on witch day did mr jackson run the shortest distance

()1. how do you find range? 2.the following set of data is to be organized into a histogram. if there are to be five intervals on the graph, what should the length of each interval be? 30, 34, 23, 21, 27, 25, 29, 29, 25, 23, 32, 31

Arecipe uses 2 cups of sugar to make 32 brownies. how many cups of sugar are needed to make 72 brownies?

Solve the given system of equations. 2y= -x+9 , 3x-6= -15