Dan drove 9 miles south and 12 miles east. what is the shortest distance to his starting point?

Find the sum of the following series. round to the nearest hundredth if necessary.

Arectangular exercise mat has a perimeter of 36 feet the length of the mat is twich the width writeand solve an equation to determine the length in feet. of the mat then find the area in square feet of the mart

Which of the following answers is 7/9 simplified? 7/9 2/9 11/9 2/7