Mathematics
induvpatel
2015-11-05 08:34:09
the diffrence of 7 and a number n
ANSWERS
nimesaj
2015-11-05 15:16:29

The difference is the answer to a subtraction operation. Add to your vocabulary, "sum" as the answer to addition, "product" as the answer to multiplication, and "quotient" as the answer to division operation. In word problems look for the expression "a number" and assign any variable that you like.

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