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4 years ago

7

Mary must select a colored ballroom a bag.The bag contains 1 red marble , 1 blue marble , 1 green marble ,1 orange marble, and 1

yellow marble. Predict her chances of selecting a green ball.

2 answers:

wariber [46]4 years ago

5 0

She has a 1 in 5 chance of getting the green ball because there is one of each color marble

eduard4 years ago

4 0

Mary has a 1/5 (20%) chance of selecting a green ball.

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Respuesta de (-0.5)²

Vladimir79 [104]

Answer:

0.25

Step-by-step explanation:

we have

$(-0.5)^2$

we know that

$-0.5=-\frac{1}{2}$

substitute

$(-\frac{1}{2})^2=(-\frac{1}{2})(-\frac{1}{2})$

Remember that

$(-1)(-1)=1\\(-1)(1)=(-1)$

so

$(-\frac{1}{2})(-\frac{1}{2})=\frac{1}{4}=0.25$

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3 years ago

Why did the feudal system rely on a high degree of local independence?

kobusy [5.1K]

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Step-by-step explanation:

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3 years ago

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2 years ago

Adam got 97, 70, 89, 99, 100, 78, 79, 89, 77, and 72 on his reading test. What is the mean of Adam's reading test?

ipn [44]

Answer: 85

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Divide 850 by the amount of numbers:

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I hope this helps and good luck! :)

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3 years ago

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Function B best models the researcher's data because it passes through most of the points.

<h3>What is an equation?</h3>

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Find out more on equation at: brainly.com/question/2972832

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2 years ago