SOLUTION: I NEED TO KNOW THE ANSWER TO THIS 1*87=87 AND3(6A)-(3*6) AND 2B+0=2B

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Question 100425: I NEED TO KNOW THE ANSWER TO THIS 1*87=87 AND3(6A)-(3*6) AND 2B+0=2B
Answer by stanbon(48578) About Me  (Show Source):
You can put this solution on YOUR website!
1*87=87
because "1" is the multiplicative identity.
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AND3(6A)-(3*6)A
because of the associative pricipal of multiplication.
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AND 2B+0=2B
because "0" is the additive identity.
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Cheers,
Stan H.