+0  
 
+3
547
16
avatar+10 

9-5(-3z+8k) use k= -2 and z= 6

Maiaabellaa  Jul 11, 2014

Best Answer 

 #13
avatar+93691 
+5
Melody  Jul 12, 2014
 #1
avatar+10 
0

I think the answe is -136 I just want to make sure.

Maiaabellaa  Jul 11, 2014
 #2
avatar+11847 
0

Maiaabellaa the answer is 216 and not -136!if u want i can explain it to u!so tell me what u want !ll help u!

rosala  Jul 11, 2014
 #3
avatar+841 
0
Rose98  Jul 11, 2014
 #4
avatar+841 
0

9-5(-3z+8k)

9-5((-3*6)+(8*-2))

4(-18+-16)

=-136

Rose98  Jul 11, 2014
 #5
avatar+841 
0

Rosala how did you get urs?

Rose98  Jul 11, 2014
 #6
avatar+11847 
+3

i know Rose!im totally confused by one mistake!ur answer is right!actually its night and maybe im a lil tired!

BTW nice answer!lol!

rosala  Jul 11, 2014
 #7
avatar+841 
0

Rosala you put in the wrong numbers.  You have k=6 and z=-2 when it is supost to be k=-2 and z=6 :)  check again to see if I am wrong or not :P

Rose98  Jul 11, 2014
 #8
avatar+11847 
+3

And r u chasing me!just kidding!ur not wrong!i deleted my answer!

rosala  Jul 11, 2014
 #9
avatar+841 
0

Hahaha thats ok.  Everybody makes mistakes :)  I actuly did the same thing fist time I calculated it :P hahaha  At least we got it figured out!

Rose98  Jul 11, 2014
 #10
avatar+11847 
+3

Ya ur right!And thats called a team work!

rosala  Jul 11, 2014
 #11
avatar+841 
0

Exactly :) we are a good team ;)

Rose98  Jul 11, 2014
 #12
avatar+11847 
0

Yes!We are!

rosala  Jul 11, 2014
 #13
avatar+93691 
+5
Best Answer

I just did this question.

http://web2.0calc.com/questions/9-5-3z-8k-use-k-2-and-z-6

I got 179

Melody  Jul 12, 2014
 #14
avatar+841 
0

The question seems so easy but everybody is getting different answers... :O 

Rose98  Jul 12, 2014
 #15
avatar+11847 
0

Rose everyone is getting different answers maybe becoz theyve misplaced the values.......................!

rosala  Jul 12, 2014
 #16
avatar+841 
0

HAHAHA I guess so ;)

Rose98  Jul 12, 2014

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