## Keigh2015 one year ago When 27 times x squared times z all over negative 3 times x squared times z to the sixth power is completely simplified, the exponent on the variable z is _____.

1. chrisdbest

6

2. Keigh2015

3. omarbirjas

Just write it down, dont spell it out......thats really hard to comprende

4. anonymous

wth where is the numbers..

5. chrisdbest

$\frac{ 27x^2z }{ -3x^2z^6 }$

6. Keigh2015

|dw:1435352876250:dw|

7. anonymous

u need mathway ..lol

8. chrisdbest

I see $-9z^-5 or -9z^\frac{ 1 }{ 5 }$

9. omarbirjas

$-\frac{ 9 }{ z ^{5} }$

10. Keigh2015

11. omarbirjas

Yes.

12. anonymous

he right i put it on mathway

13. Keigh2015

ok Thank you

14. anonymous

:p

15. chrisdbest

Really? Someone is just gonna rewrite my answer in another form and get ALL the credit??? And I don't get a single medal!!!

16. Keigh2015

hold on

17. Keigh2015

There I didn't see that you did it first I am on a laptop and the Wifi sucks

18. anonymous

i gave u a medal :P

19. anonymous

u welcome..o.0

20. chrisdbest

Thanks.

21. anonymous

So was the answer 5 or -5? Cause I got 5 as my answer.