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vredina [299]
3 years ago
11

23 POINTS PLEASE HELP ME !!!!!!

Mathematics
1 answer:
Len [333]3 years ago
8 0

Answer:

x^2 + px + q = 0

x = - p/2 ± √((p/2)^2 - q)

x^2 - 4x + 3 = 0

x = - (-4)/2 ± √(((-4)/2)^2 - 3)

x = 2 ± 1

x1 = 1

x2 = 3

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Combine the like terms to create an equivalent expression:
Sphinxa [80]

Answer:

  7k

Step-by-step explanation:

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6 0
3 years ago
What would be the equation to you have a part time job. You work for 3h on Friday and 6h on Saturday. You also recieve an allowa
HACTEHA [7]

Answer:

Step-by-step explanation:

So, to go about your question, we must first ask, how many hours a week is being worked?

In this problem, that is 9 hours per week.

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That is $92 per week

Finally, we must determine if the allowance is occuring many times in the week or just once.

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9     9

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5 0
2 years ago
Solve for x. Show your work with proper statements and notation.
9966 [12]

Answer:

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Step-by-step explanation:

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4 0
3 years ago
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Katen [24]

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Step-by-step explanation:

5 0
3 years ago
Rectangle
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The area of the rectangle is 21 square units.

3 0
3 years ago
Read 2 more answers
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