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Mathematics, 20.09.2020 16:01 saucyboyFredo
2. Which equation below illustrates the associative property of addition?
(1) (2+8)+(1+9)= (8+2)+(9+1)
(3) 5+2(3+4) = 5 +6+8
(2) 5(2 + 7)=10+35
(4) (3+7+2 = 3+(7+2)
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2. Which equation below illustrates the associative property of addition?
(1) (2+8)+(1+9)= (8+2)+(9...
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