A. 1 - x9 B. 2 - x9 C. 2 - x6 D. 1 - x6
Answer: D
Simplify.-5x ? 9x
A. -45x B. -45x2 C. 4x D. 4x2
Evaluate.
A. 12B. C. 4D. 2!
Write as a percent. 0.44
A. 440% B. 44% C. 4.4% D. 0.044%
Add or subtract. Write the answer in lowest terms. + -
A. B. C. D.