2 years ago

PLEASE HELP!!!!! I WILL MARK YOU BRAINIEST

Mathematics

1 answer:

12345 [234]2 years ago

3 0

Answer:

- 19

Step-by-step explanation:

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Lubov Fominskaja [6]

Answer:

The answer is "0.6227 and 0.5971".

Step-by-step explanation:

$\to p(x\leq 2)=p(0)+p(1)+p(2)$

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$\to p(x \leq 2)=\int^{2}_{0} \frac{1}{2.2} emp1(-\frac{x}{2.2}\ dx$

$=1-emp1-2|2.2\\\\=0.5971$

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3 years ago

Solve the systems of equations by substitution<br> 3/8x + 1/3y = 17/24<br> X + 7y = 8

Sedaia [141]

Answer:

If your solving for y...

The answer would be: y = -9/8x + 17/8 I believe.

For the second one... it would be : y = -1/7x + 8/7

Step-by-step explanation:

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2 years ago

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Veseljchak [2.6K]

Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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If Dora was born in 1981 and her son was born 25 years after that what is an equation that could help solve that

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