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rewrite the following expression using the given property1)-19+11=_____commutative property2)28+(-28)=____inverse property3)y+0=____identity property4)9(1/9)=___inverse property​

Sagot :

Answer

1) 19+11=11+(-19)

2) 28+(-28)=0

3) y+0=y

4) 9(1/9)=1

Step-by-step explanation:

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