Circle O has a radius of 12 inches. Find the exact length of semicircle HJI.

List these fractions from least to greatest 2/3 7/12 17/24 3/4

Why is 80% bigger than 1/8

The price of a bracelet increased from $170 to $200 on Mother's Day. What is the percent of increase in the price? Round to the nearest percent. A. 15% B. 18% C. 30% D. 85%

Mollie and Joanne are downloading songs. Mollie downloads 34 songs and her computer downloads 5 songs per minute. Joanne downloads 78 songs but has an old computer that only downloads 3 songs per minute.

The student setup 30 games booths; the teachers also setup some. If 5/6 of the game booths were set up by the students, how many game booths are there in total?

A carton can hold 1000 unit cubes that measure 1" x 1" x 1" what are the dimensions of the carton using unit cubes

Drag the correct symbol into the box to compare the expressions. 8+7-22 3² + 2 ≠ =

ling gave some of her blankets to charity, decreasing her total number of blankets by 9. After she gave her blankets away she had 11 left

If a certain cannon is fired from a height of 9.8 meters above the ground, at a certain angle, the height of the cannonball above the ground, h, in meters, at time, t, in seconds, is found by the function h (t) = - 4.9t² + 30.5t + 9.8.

What are the first ten perfect squares and perfect cubes