Respuesta :

gmany

Answer:

18 + 2x

Step-by-step explanation:

The distributive property: a(b + c) = ab + ac

2(9 + x) = (2)(9) + (2)(x) = 18 + 2x

CharlieBrown2002

Answer:

18+2x

Step-by-step explanation:

To use the distributive property, first you have to rewrite the problem of 2(9+x). Remember to use the distributive property of a(b+c)=ab+ac.

Multiply from left to right.

2*9=18

2*x=2x

=18+2x

Therefore, the correct answer is 18+2x.

Hope this helps!

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