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Mathematics, 10.12.2019 14:31 Nakerria
Can someone check my work? : )
(using properties to simplify expressions)
1. 2+5=5+2 exemplifies which property? a= commutative property of addition
2. 2x(7x5)=(2x7)x5 exemplifies which property? a= associative property of multiplication
3. 2(x+y)=2x+2y exemplifies which property? a= distributive property
4. 2z+0+2z exemplifies which property? a= zero property
5. 14x1+14 exemplifies which property? a=identity property of multiplication
6. 13+-13=0 exemplifies which property? a=additive inverse
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Can someone check my work? : )
(using properties to simplify expressions)
...
(using properties to simplify expressions)
...
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