Which expression is equivalent to 15 x^-3 z^5/ 3x7 z^-5 A 12/ x^10
B. 5x4
c 50 to
D.5(x/z)^10
E 12(z/x)^10

Divide. reduce the answer to lowest terms.5 2/3 ÷ 3 1/9

Aswimming pool had 2.5 million liters of water in it. some water evaporated, and then the pool only had 22 million liters of water in it. what percent of the water evaporated?

A. plot the data for the functions f(x) and g(x) on a grid and connect the points. x -2 -1 0 1 2 f(x) 1/9 1/3 1 3 9 x -2 -1 0 1 2 g(x) -4 -2 0 2 4 b. which function could be described as exponential and which as linear? explain. c. if the functions continue with the same pattern, will the function values ever be equal? if so, give estimates for the value of x that will make the function values equals. if not, explain why the function values will never be equal.