Alright, so the book is on sale for 4 dollars right? So do 32/4 and that will be 8, so the percent is 8%
The answer is 119"
8.5" x 14 = 119"
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Let's simplify step-by-step.
5x^3 + 3 + 2x^3 − x^2 + 1
= 5x^3 + 3 + 2x^3 + −x^2 + 1
Combine Like Terms:
= 5x^3 + 3 + 2x^3 + −x^2 + 1
= ( 5x^3 + 2x^3 ) + ( −x^2 ) + ( 3 + 1 )
= 7x^3 + −x^2 + 4
Answer:
= 7x^3 − x^2 + 4
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6
think of this as the middle.
3 to the left to get to 3
And
3 to the right to get 9
