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what is k/9 -1 = 10??

 Sep 3, 2014

Best Answer 

 #1
avatar+4473 
+5

Add 1 to both sides.

k/9 = 11

 

Multiply both sides by 9.

k = 99.

 Sep 3, 2014
 #1
avatar+4473 
+5
Best Answer

Add 1 to both sides.

k/9 = 11

 

Multiply both sides by 9.

k = 99.

AzizHusain Sep 3, 2014

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