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CharlieBrown2002

Answer: =204 *The answer should be have a positive sign.*

Step-by-step explanation:

This question it's about PEMDAS. This lesson it's about order of operation. p-parenthesis, e-exponents, m-multiply, d-divide, a-add, and s-subtract. It must be go left to right.

do parenthesis first.

12(8+9)

9+8=17

multiply left to right.

12*17=204

=204

Hope this helps!

Thanks!

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katieh149
204

this is because you need to add what’s in the brackets first (8+9=17) and then you multiply it out (12x17=204)
hope this helps

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