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Which property of real numbers should be used to rewrite the numerical expression 100 (84 + 63) as 100(84) + 100 (63)?distributive property of multiplication over additioncommutative property of additionassociative property of additionidentity property of addition

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SOLUTION

Write out the expression given

[tex]100(84+63)[/tex]

Consider the equation below

[tex]a(b+c)=ab+ac[/tex]

In the equation above, the term "a" outside the paranthesis is distributed over the the terms in the paranthesis,

Henece, we say a distribute over b and c

Therefore,

to write the numerical expression

[tex]100(84+63)[/tex]

As

[tex]100(84)+100(63)[/tex]

We apply the

Distributive Property of Multiplication Over Addition

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