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alex41 [277]
3 years ago
10

Will give 12 points 2. At a fair, each person can spin two wheels of chance. The first wheel has the letters M and H. The second

wheel has the numbers 1, 2, and 3.
(a) List all the possible outcomes of the compound event.


(b) If you spin both wheels, what is the probability that you get either an M or a 2? Explain.
Mathematics
1 answer:
Nookie1986 [14]3 years ago
8 0
(a)  M1,  M2,  M3,  H1,  H2 and H3.

(b) possible outcomes are M1, M3, H2.

so probability = these  outcomes / all possible outcomes
= 3/6  = 1/2 Answer
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Ivenika [448]
Solve for p:
p/8 + 3/8 = 25/8
p/8 + 3/8 = (p + 3)/8:
(p + 3)/8 = 25/8

Multiply both sides of (p + 3)/8 = 25/8 by 8:
(8 (p + 3))/8 = (8×25)/8
(8×25)/8 = (8×25)/8:
(8 (p + 3))/8 = (8×25)/8
(8 (p + 3))/8 = 8/8×(p + 3) = p + 3:p + 3 = (8×25)/8
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4 0
3 years ago
Evan went to the park and saw four animals.
dsp73

Answer:

He saw <u>1 duck</u> and <u>3 dogs</u>.

Step-by-step explanation:

Given:

Evan went to the park and saw four animals.

Each animal was either a duck or a dog.

He saw a total of 14 legs.

Now, to find the number of each animal he had seen.

Let the number of duck be x.

And the number of dog be y.

So, total number of animals:

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Now, the total number of legs he did see:

<em>As we know the legs of a duck are 2 and a dog are 4.</em>

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Dividing both sides by -2 we get:

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y=4-x

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The number of dogs = 3.

Therefore, he saw 1 duck and 3 dogs.

4 0
3 years ago
Plz help plz only I need the answer
TEA [102]

Answer:

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Step-by-step explanation:

4 0
2 years ago
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Please mark this as the brainliest answer thank you !
6 0
3 years ago
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