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(7x30x2) + (30x3x2) + (3x7x2) =

 May 14, 2015

Best Answer 

 #1
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You can enter this directly on the calculator here exactly as written (or without the parentheses, as multiplication is done before addition).

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 May 14, 2015
 #1
avatar+33616 
+10
Best Answer

You can enter this directly on the calculator here exactly as written (or without the parentheses, as multiplication is done before addition).

.

Alan May 14, 2015

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