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Three friends meals at a restaurant cost$13 $14 and $11 use parentheses to write tow different expressions to show how much the friends spent in all whic property does your pair of expressions demonstrate?              Thank you

 Oct 17, 2014

Best Answer 

 #1
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$13 + ($14 + $11)  =  ($13 + $14) + $11       Associative Law of Addition

 Oct 17, 2014
 #1
avatar+23247 
+5
Best Answer

$13 + ($14 + $11)  =  ($13 + $14) + $11       Associative Law of Addition

geno3141 Oct 17, 2014

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