What is the surface area of a rectangle with the base 10 and the height 15

12 is what percent of 40

How to a measure of angle A

Find the product and simplify - 3y (y^2-4)

0.25k + 1.5 - k - 3.5 Combining like terms with rational coefficients

A triangular towelette has a base of 2 inches and a height of 3 inches. What is the area of a towelette with double the base and double the height? $/text{The area of a towelette with double the base and double the height is }/text{ square inches.

In 1 year, how many more hours of sleep does a giant armadillo get than a platypus?

Write 10 3/7 as an improper fraction?

A 25 foot ladder is leaning against a building. The building is 20 feet high. How far away from the building is the bottom of the ladder

Which strategy is the most appropriate strategy to solve 5x^2+30x? A. zero product property B. square root property

Suppose that A and B are arbitarary 2*2 matirices. Is the quantity given always equal to (A+B) 2 (a) A2 + 2AB+C2. (b) (B+A) 2 (c) A (A+B) + B (A+B) (d) A2 + AB+AB+C2