A group of students left school at 8:00 am on a field trip to a science museum 90 miles away .which best describes the average speed of the bus if they arrived at the museum at 10:00 am ?

I'm being volume of cylinder with 13 in. radius and 30 in height answer choices in pic

Asquare has a side that measures 11 units. what is the area of a circle with a circumference that equals the perimeter of the square? use 3.14 for π, and round your answer to the nearest hundredth. 1519.76 units2 379.94 units2 616.56 units2 154.14 units2

W-16=-12 solve each one step equation plz