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Vinvika [58]
3 years ago
9

In a class of 40 students, 8 are in the drama club and 12 are in the art club. If a student is selected at random, what is the p

robability that the selected student is:
Mathematics
1 answer:
Ede4ka [16]3 years ago
7 0

Answer: The answer is  drama club.

a) 8/40 = 1/5

b) 12/40 = 3/10

Step-by-step explanation:

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Stella [2.4K]

Answer:

\sqrt{16} +\sqrt{29} =9.39

Step-by-step explanation:

\sqrt{16} =4

\sqrt{29} ≅ 5.39

4+5.39=9.39

6 0
3 years ago
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pickupchik [31]
We have 2x + 4x + 5x = 33 so 11x = 33 and x 3.

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3 years ago
Can someone help please ? Thanks I’m advance
Pani-rosa [81]

Answer:

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Step-by-step explanation:

Given:

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f(-3)

Solution:

Substitute x = -3 into f(x) = 2x² + x + 1

f(-3) = 2(-3)² + (-3) + 1

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3 years ago
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Answer:

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y = -6x + 8

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y = -6(20) + 8

Multiply -6 and 20.

y = -120 + 8

Add -120 and 8.

y = -112.

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Simplify -12x^4/x^4+8x^5 brainly <br> What is x
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