1) <span>(x – 2)(2x +3) = 2x²+3x-4x -6
the answer is </span><span>2x² – x – 6
2) </span><span>(3x + 2)(4x – 3) =12x²-9x +8x -6
the answer is </span><span>12x2 – x – 6
3) </span><span>(4p – 2)(p – 4) = 4p²-16p-2p+8
the answer is </span><span>4p2 – 18p + 8
4) since </span><span>A = 2r2 + 2rh
so </span>A = 2(3x – 2)² + 2(3x – 2)(<span>x + 3)
= </span>(3x – 2) ( 2(3x – 2) + 2 (x + 3))
A =(3x – 2) ( 10x+2)<span>
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Answer:
sorry bout the second part I wrote mm instead of m. Besides that I think this will be the correct answer. Hope this helps
Answer:
1/5
Step-by-step explanation:
Answer:
$5?
Step-by-step explanation:
3 x 4=12
12 is a dosen
1.25 x 4=5
The answer to this question is degree