Represent the following expressions as a power of the number a (a≠0): a (a^3)^-2

This is fractions casey shared a pizza with some friends. they each ate 1 third of the pizza. how many people shared the pizza

After being rearranged and simplified, which of the following equations could be solved using the quadratic formula? check all that apply. a. 9% + 3x2 = 14 + x-1 b. -x+ + 4x + 7 = -32-9 c. 5x + 4 = 3x4 - 2 d. 2x2 + x2 + x = 30

Explain step-by-step how to simplify -5(2x – 3y + 6z – 10).