Choose the set that consists of only prime numbers.

A
2, 4, 8, 12

B
13, 15, 17, 19

C
2, 5, 23, 29

D
3, 17, 29, 81

Match the scale and the actual area to the area of the corresponding scale drawing. scale: 1 inch to 4 feet actual area: 128 square feet scale: 1 inch to 7 feet actual area: 147 square feet scale: 1 inch to 8 feet actual area: 256 square feet scale: 1 inch to 5 feet actual area: 225 square feet area of scale drawing scale and actual area scale drawing area: 3 square inches arrowright scale drawing area: 8 square inches arrowright scale drawing area: 4 square inches arrowright scale drawing area: 9 square inches arrowright

Interpret the following expression (5y^2-7)^3/(2y)^2

Solve for the equation x. 2x + 22 = 4(x + 3)