web2.0calc
 
+0  
 

 i dont understand how how 64+7(-7) would equal 15

0
325
1
avatar

i dont understand how how 64+7(-7) would equal 15

 Sep 18, 2014

Best Answer 

 #1
avatar
+8

parentheses first which goes like this:

64+7*-7=64-49=15

 

You are welcome :))))))))))))))

 Sep 18, 2014

1+0 Answers

 #1
avatar
+8
Best Answer

parentheses first which goes like this:

64+7*-7=64-49=15

 

You are welcome :))))))))))))))

Guest Sep 18, 2014

2 Online Users

avatar

Top Users

avatar+118654 Melody moderator
avatar+37084 ElectricPavlov
avatar+33653 Alan moderator
avatar+14985 asinus moderator
avatar+5265 rarinstraw1195
avatar+3146 admin administrator
avatar+2651 LiIIiam0216
avatar+2489 GingerAle
avatar+1911 tomtom
avatar+1835 NotThatSmart
avatar+1758 bader

Sticky Topics