Johnathan can jog 3 2/5 miles in 7/8 hour. find his average speed in miles per hour

Divide. write in simplest form 41/6 divided by 10

You give a $4 tip for a meal that cost $22. approximately what percent of the bill was your tip?

Joe has a rectangular chicken coop. the length of the coop is 4 feet less than twice the width. the area of the chicken coop is 510 square feet. what is the length of the chicken coup?