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sveticcg [70]
4 years ago
12

Write the quadratic equation in general form then choose the value of “b”.

Mathematics
1 answer:
Sonbull [250]4 years ago
8 0

Answer:

Write the quadratic equation in general form then choose the value of “b”.  

(2x-1)(x+5)=0

<u>A.)9</u>

B.)10

C.)11

Step-by-step explanation:

Expand (2x-1)(x+5)

Which is 2x^{2} +9x-5

ax^{2} +bx+c\\

So the value of B is 9

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Answer:

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Step-by-step explanation:

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GuDViN [60]

Answer:

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use the ratio and proportion.

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7 0
3 years ago
Last year, a janitorial supervisor had a gross income of $34,100, of which he contributed 8% to his 401(k) plan. If he got paid
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4 years ago
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Contact [7]
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3 years ago
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