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xz_007 [3.2K]
3 years ago
7

A bag has 2 yellow, 7 red, and 1 green marble. What is the probability of picking a red marble, replacing it, and then picking a

green marble?
Choices are
1/25
1/50
49/100
7/100


please help I’m confused because I got 8/10 which reduced to 4/5 but it’s not an option
Mathematics
1 answer:
gladu [14]3 years ago
4 0

Answer:

1/25

Step-by-step explanat5u5u5uu5u5uu5

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Jimmy cell phone plan has been a base charge of $50 per month with an additional charge of 65 cents per app downloaded. Lisa cel
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Answer:

20

Step-by-step explanation:

We write what we know.

Jimmy

$50/mo   app 65¢ or .65

Lisa

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We need them to equal each other so let's write an equation.

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