If X^8 = (2^2)^4, what is X^2

x^2 = 4

Step-by-step explanation:

X^8 = (2^2)^4

Rewriting

x^8 as (x^2) ^4  since we know that a^b^c = a^(b*c)  and 2*4 = 8

(x^2) ^4 =  (2^2)^4

Since the exponents are the same the bases must be the same

x^2 = 2^2

x^2 = 4

y-1700=200(x+4)

step-by-step explanation:

200(x+4) is 200x + 800 she is saving 200 per week x is the weeks and the -1700 is. us that’s howmuch she already had

the answer is c just got it on ed

step-by-step explanation: