Simplify 7a – 11b + 4ab – 6a + 5b.

Which of the following describes the symmetry of the graph of y = x3?

Calculate the missing value. round the answer to on decimal place. start with 70, increase it by 21%, and end up with

Which of the following would be a reasonable estimate for the weight of a pencil? a. 1 × 10^-20 lb b. 1 × 10^20 lb c. 1 × 10^2 lb d. 1 × 10^-2 lb