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Mazyrski [523]
2 years ago
6

Marco randomly pulled a marble out of a bag then returned the marble to the bag. He did this 10 times. Three times the marble wa

s green. Kira spun a wheel with sections of different colors. The wheel landed on blue 6 times of the 15 times. Robin decide to pull a marble from the bag and spin the wheel once. Based on the results from Marco and Kira, what is the probability that Robin pulls out a green marble and wheel lands on blue? A. 3/25 B. 1/4 C. 9/25 D. 7/10
Mathematics
1 answer:
abruzzese [7]2 years ago
5 0

Answer:A

Step-by-step explanation:

Step 1: 3/10

Step 2: 6/15=2/5

Step 3: 3/10 x 2/5 = 3/25

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2 = X = -1

2

2. 2(4x+2) - (x-4) = 3(x+2)

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= 7x + 8 = 3x + 6

Rearrange the terms

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Divide both sides by 4

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3 years ago
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soldi70 [24.7K]

Answer:

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Step-by-step explanation:

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hope it helps :)

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