Answer:
there is a 1 in 3 chance for you to get odd even odd.
Step-by-step explanation:
you have a 33 percent chance to get odd even odd
The probability of randomly getting first a red marble and then a blue marble is:
P = 0.083
<h3>
How to find the probability?</h3>
There are:
- 3 blue marbles
- 2 red marbles
- 4 yellow marbles.
For a total of 9 marbles.
The probability of getting a red marble is equal to the quotient between the number of red marbles and the total, so:
P(red) = 2/9
Then the probability of getting a blue marble is equal to the quotient between the number of blue marbles and the total, but because we already took one marble, now the total is 8.
P(blue) = 3/8
The joint probability is given by the product:
P = (2/9)*(3/8) = 0.083
If you want to learn more about probability:
brainly.com/question/25870256
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700 times 3 is 2,100, You get 700 from estimating 697
Answer:
7
Step-by-step explanation:
The two parallel line indicates that the sides are proportional.
12:15, the ratio is 0.8
0.8*8.75=7