Ms. Riles can read 45 pages (of a good book) in 1 hour. At this rate, how many pages can she read in 6 hours?

What is the approximate circumference of the circle shown below?

Jordan rides his bike 6 7/15 miles every day to deliver newspapers and to go to and from school. if his ride to and from school is 4 3/10 miles, how many miles is the trip to deliver newspapers? 1 1/3 1 1/6 2 1/6 2 4/5

Terri makes a quilt using three sizes of fabric squares the side lenght of each fabric square is the square root of the area