The parallelogram shown below has an area of 21 units.

Find the missing height.

What is the mean absolute definition of the data set? {12,4,30,16,18}?

n Pensacola, Florida, the average rainfall in the month of July is $7.40$ inches. By October, the average rainfall decreases by $35/%$. By December, the average rainfall drops another $0.66$ inches.

5 circles are shown. Circle D has a secant with length 12. Circle E has a radius with length 6. Circle H has a secant with length 6. Circle F has a diameter with length 12. Circle G has a diameter with length 12. Circle A has a radius of 6.

Convert 0.00049 to scientific notation. 4.9 ⋅ 10 to the power of 3 4.9 ⋅ 10 to the power of 4 4.9 ⋅ 10 to the power of - 3 4.9 ⋅ 10 to the power of - 4

Choose the biconditional statement with the same meaning as these two statements combined: Statement 1: If a number is positive, then it is greater than zero. Statement 2: If a number is greater than zero, then it is positive. Select one: a.

One of Edna's grandchildren, Toby, plans to spend 4 years in college. The university awards him a scholarship to cover his tuition, but he will need an additional $8,000 for other expenses over the four years.

Yvonne bought 10 yards of fabric to make bandanas for her basketball team each bandana requires 1/3 yard of fabric how many bandanas can she make?

What's the sum of - 4 and 14

If a cube has a volume of 64 cubic units how long is its edge?

Which of the following are solutions to the equations below? x^2+x-20=0