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olya-2409 [2.1K]

3 years ago

11

Three friends buy one pack of 80 stickers. T hey divide the stickers equally and give the remainder to their teacher. How many w

ill each friend get?

1 answer:

Anestetic [448]3 years ago

8 0

Answer:

26

Step-by-step explanation:

80 divided by three = 26.666666

26 times 3 = 78

2 leftover

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Step-by-step explanation:

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3 years ago

alpha and beta are the zeros of the polynomial x^2 -(k +6)x +2(2k -1). Find the value of k if alpha + beta = 1/2 alpha beta(ITS

serious [3.7K]

Answer:

$k=\frac{-11}{2}$ .

Step-by-step explanation:

We are given $\alpha$ and $\beta$ are zeros of the polynomial $x^2-(k+6)x+2(2k-1)$ .

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Lets use veita's formula.

By that formula we have the following equations:

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3 years ago

Help please asap!!!<br><br> please:(

rosijanka [135]

It would be D because when adding them together the only one that makes sense would be D. adding the exponents 5+4 = 9 so it would be 10^9

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I suspect this is what you mean, if let me know
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