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Romashka [77]
2 years ago
12

11,12,15 please I am confuuuuused

Mathematics
1 answer:
mars1129 [50]2 years ago
6 0

Answer:

11.x>50

12.y is greater than or equal to 8

15. z<8

Step-by-step explanation:

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For the answer to the question above, I'll provide my solutions to my answers for the problem below.

(–2x3y2 + 4x2y3 – 3xy4) – (6x4y – 5x2y3 – y5)

(−2x3)(y2)+4x2y3+−3xy4+−1(6x4y)+−1(−5x2y3)+−1(−y5)

(−2x3)(y2)+4x2y3+−3xy4+−6x4y+5x2y3+y5

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So the answer is,
= <span><span><span><span><span>−<span><span>6x4</span>y</span></span>−<span><span>2x3</span>y2</span></span>+<span><span>9x2</span>y3</span></span>−<span>3xy4</span></span>+y5</span> 

I hope this helps
4 0
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dsp73

Answer:

(61. 8181..., ~)

Step-by-step explanation:

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