please help me......?

0 ⤊

please help me......?

Simplify. (4x^8)/9 divided by (16x^4)/27

2007-03-11 13:03:10 · 3 answers · asked by melissa a 1 in Science & Mathematics ➔ Mathematics

3 answers

[(4x^8)/9 ] / [ (16x^4)/27]=
(4/9)*(27/16)* x^8/x^4 = (3/4) x^4

2007-03-11 13:07:16 · answer #1 · answered by hustolemyname 6 · 0⤊ 0⤋

First get rid of the fractions by multiplying the top and bottom by 27.

12x^8/16x^4 then reduce

3x^8/4x^4

When dividing exponents you subtract

3X^(8-4)/4

3x^4/4 is the answer

2007-03-11 20:15:06 · answer #2 · answered by kale_ewart 5 · 0⤊ 0⤋

(3x^4)/4
PLease give me best answer thanks!

2007-03-11 20:29:41 · answer #3 · answered by Anonymous · 0⤊ 0⤋