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zimovet [89]
3 years ago
14

A bag contains 6 blue marbles, 4 red marbles, and 2 yellow marbles. What is the probability of selecting a blue marble, replacin

g it, then selecting another blue marble?
A. 1/4
B. 1
C. 30/144
D. 36/121
E. 30/121
Mathematics
1 answer:
musickatia [10]3 years ago
6 0
The answer would be A. 1/4 bc you add all the marbles together then divide by the amount of the color you’re looking for
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Radda [10]

Answer: f(x) = 1^(x + 1)

Step-by-step explanation:

we have that h(x) = 1^x

and h(x) = f(g(x))

This mean that we are evaluating the function f(y) in the point y = g(x)

where g(x) = x - 1

then:

f(g(x) = f(x - 1) = h(x) = 1^x

then we should have that:

f(x) = 1^(x + 1)

then:

f(x - 1) = 1^(x - 1 + 1) = 1^x

4 0
3 years ago
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Answer:

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8 0
3 years ago
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Natasha_Volkova [10]

Answer:


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3 0
3 years ago
1. Simplify:<br> 50r2-20r<br> - 10r<br> A. -5r + 2<br> B. -5r-2<br> C. 5r2 +2
mel-nik [20]

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Step-by-step explanation:

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6 0
3 years ago
A number subtracted from -50 amounts to 171 what is the equation
shtirl [24]
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This is because subtracting a negative number is like adding a positive version of that instead. For a more simple example:
5 - (-2) = 7 or 5 + 2 = 7
3 0
3 years ago
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