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luda_lava [24]
2 years ago
5

Can someone help me.

Mathematics
1 answer:
Alex2 years ago
3 0
I’m sorry I don’t know
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3 years ago
This bag has an unknown number of lollipops and jelly snakes in it. I know that Pr (jelly snake) = 4/5. How many jelly snakes co
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Answer:

40.

Step-by-step explanation:

Let J represent jelly snake.

Let L represent lollipops

Let S represent sample space

Let y represent the number of jelly snake in the bag. I.e

Number of J = y

Number of L = 10

Number of S = 10 + y

From the question given, we were told that the probability of jelly snake P(J) is 4/5.

But probability of jelly snake, P(J) is given by:

P(J) = nJ/nS

nJ = y

nS = 10 + y

P(J) = 4/5

Thu, we can obtain the number jelly snake, y, in the bag as follow:

P(J) = nJ/nS

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Cross multiply

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Clear bracket

5y = 40 + 4y

Collect like terms

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Therefore, the number of jelly snake in the bag is 40

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2 years ago
PLS HELP!! GIVING BRAINLIST!!
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3 years ago
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