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Alexus [3.1K]
3 years ago
14

Someone plz help me with this plz plz plz​

Mathematics
1 answer:
Norma-Jean [14]3 years ago
4 0

Answer:

x = 16

Step-by-step explanation:

To solve the equation, we need to solve for x. Since it's being square-rooted right now, we need to square it (inverse operation of square root). Since we square one side, we also need to square the other to keep the equality:

(\sqrt{x})^2=4^2

x = 16

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Step-by-step explanation:

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Answer:

a) 0.21% probability that there are no bad peaches in the peach cobbler.

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Step-by-step explanation:

A probability is the number of desired outcomes divided by the number of total outcomes.

The order in which the peaches are chosen is not important. So the combinations formula is used to solve this question.

Combinations formula:

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(a) If you make a peach cobbler of 12 peaches randomly selected from the box, what is the probability that there are no bad peaches in the peach cobbler?

Desired outcomes:

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p + 0.21 = 100

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(c) What is the probability of having exactly 2 bad peaches in the peach cob- bler?

Desired outcomes:

2 bad peaches, from a set of 3.

One good peach, from a set of 12.

D = C_{3,2}*C_{12,1} = \frac{3!}{2!(3-2)!}*\frac{12!}{1!(12 - 1)!} = 36

Total outcomes:

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