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3 years ago

9

Use the multiplication area model to find 29 x 24

1 answer:

natta225 [31]3 years ago

6 0

$20*9+20*20+20*4+9*4=696$

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Nonamiya [84]

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The answer to your question is: letter A

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(x + 3) (3x² + 8x + 9) = 3x³ + 8x² + 9x + 9x² + 24x + 27

= 3x³ + 17x² + 33x + 27 Simplify like terms

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D. 3x3 + 17x2 + 33x - 27

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3 years ago