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4 years ago

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A bag has 1 red marble, 4 blue marbles, and 3 green marbles. Peter draws a marble randomly from the bag, replaces it, and then d

raws another marble randomly. What is the probability of drawing two blue marbles and a row? Explain your answer

1 answer:

alexandr402 [8]4 years ago

5 0

1/4 because A 50% chance the first time and a 50% chance the second time

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The Pythagorean theorem states that the sum of the squares of the legs of a right triangle is equal to the square of the hypoten

alexira [117]

Because it could be a square root

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3 years ago

Read 2 more answers

Which proportions show that the triangles are not similar?

jasenka [17]

Answer:

AC and DF

Step-by-step explanation:

We can see that the triangles have a scale factor of 3.

1 * 3 = 3 (AB and DE)

2 * 3 = 6 (BC and EF)

However...

2 * 3 = 6 not 7 (AC and DF)

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3 years ago

<img src="https://tex.z-dn.net/?f=65%20%5Ctimes%2098%20%5Cdiv%2032%20-%2065%20%5Ctimes%207544" id="TexFormula1" title="65 \times

Volgvan

65 * 98 / 32 - 65 * 7544 =
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3 years ago

If you run 5346m on the morning and 4536cm in the evening every day. How man kilometers will you run in 11 day?

s2008m [1.1K]

Answer:59.3km

Step-by-step explanation:

Convert 5346m to km to give= 5.346km

Then 4536cm to km gives 0.04536km

Total 5.39136km/day

In eleven days, multiply km per day by 11

It gives 59.3km

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3 years ago

What is the distributive property of 9 and 15?

Vikentia [17]

$9(15) = 9 \times 1 + 9 \times 5 = 54$

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3 years ago