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Which equation demonstrates the distributive property A) 81 + 18 = 99 B) 81 x 18 = 18 x 81 C) 81 + 18 = 9(9 + 2) D) (9 + 2)9 = 9(9 + 2) I

Respuesta :

Answer:

C) [tex]81+18=9(9+2)[/tex]

Step-by-step explanation:

By using distributive property we can multiply a number with each addend of the sum and the adding theirs products separately.

[tex]9(9+2)\\=(9\times9) +(9\times2)\\=81+18\\\\[/tex]

C) [tex]81+18=9(9+2)[/tex]

Thus the above expression is an example of distributive property.

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