A small hula-hoop was rolled on the ground.  After rolling exactly 6 times, it went 37.7 feet.     What is the Diameter of the hula-hoop?   You got an extra large hula-hoop that has a diameter twice the length of the small hula-hoop.     How far would it go if you got it to roll exactly 8 times?   show work

A regular pentagon with side length s has perimeter 5 s . Dakota built a dog pen in her backyard for her dog's new puppies. The pen is shaped like a regular pentagon and has 40-inch sides. What is the perimeter of the pen? Write your answer as a whole number or decimal.

The circumference of the top rim of the cone-shaped paper cup is 7.44 inches. Find the least amount of paper that can form the cone-shaped cup The height is 3.5 in

Ellis is painting wooden fenceposts before putting them in his yard. They are each 6 feet tall and have a diameter of 1 foot. There are 12 fenceposts in all. How much paint will Ellis need to paint all the surfaces of the 12 fenceposts? Use 3.14 for n, and round your answer to the nearest hundredth. Provide an explanation and proof for your answer to receive full credit.

The circumference of the circle is 62.8 inches If three circles are lined up end to end then what is the length of the circles.

fx E Sandra is making a quilt that she wants to have an area of 51 square feet. The length of the quilt is 8.5 feet. What is the width of the quilt? ft. F.

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The length of one side of a square is 1 foot 4 inches. What is the distance around the entire square in inches ?

An architect uses the scale model measurement of 3 foot corresponds to 10 yards. Find the length of a side of the pool represented by 15 and a half feet long.

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