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How do you translate seven decreased by a number n into a variable expression?

 Jul 7, 2014

Best Answer 

 #1
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seven decreased by a number(n) is written as 7-n

 Jul 7, 2014
 #1
avatar+146 
+10
Best Answer

seven decreased by a number(n) is written as 7-n

snip3s Jul 7, 2014

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