alphawolf2023
alphawolf2023
23-09-2017
Mathematics
contestada
i need help with 1 and 2
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ruhibreddy
ruhibreddy
23-09-2017
1) -149, -1; -148, -2; -147, -3
2) No, according to the commutative property of addition, it does not matter the order they are put in.
Hope this helps!
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bmc190529
bmc190529
23-09-2017
1: -120 + -30
-40 + -110
-50 + -100
2: no the order does not matter because of the commutative property that says you can add in any order and it can be the same
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