Question

Simplify please!!!!!!

Answer 1

`x(y^7z^4)/(4x^5)`

wish it could be bigger

Answer 2

Explanation:

The third one.

Work one term at a time.

7/28 = 1/4

x terms: 3 - 8 = -5 (negative exponents go in the denominator)

y terms: 9 - 2 = 7 (positive exponents go in the numerator)

z^4 stands alone.