Find the equivalent expression
2^2
a. 2^12/2^6
b. 2^8/2^-6
c. 2^6/2^3
d. 2^8/2^6

it's equivalent, so we can say that its equal.

let's call the denominator x and the numerador is 18 less then denominator, x - 18.

multiply

2.x = 5.(x - 18)

2x = 5x - 90

90 = 5x - 2x

90 = 3x

x = 90/3

x = 30

so:

35x 3= 105

step-by-step explanation:

35+35= 70   70 + 35= 105

the correct answer is c