0
Wiki User
5.
You could get rid of the double negative by changing the subtraction to addition and changing the negative to positive.
You'd get the same answer, and it's easier to understand.
(:
5 + 4 = 9
the answer to that is 5
Commutative
8 + 5 + 4 = 17
5. Just do 9 minus 4. 5 plus 4 equals 9
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7+2+5= 14 35 42
true
27
No.
false
yes
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