The probability that Boris will win the contest is:
P = 0.286
<h3>
How to get the probability?</h3>
For some given odds a:b, the probability is just computed as the quotient between a and b, which gives:
P = a/b
In this case, the odds are 2:7, so the probability that Boris will win the contest is:
P = 2/7 = 0.286
Written in percentage form, we get:
P = 28.6%
If you want to learn more about probability:
brainly.com/question/24756209
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AC OD 4 DE LE 7 ... because you add
Answer:
x = 222
Step-by-step explanation:
Answer:
maybe it is 47 boys
Step-by-step explanation:
plug in 6 for x and 17 for y
so, 4(6)+5(17)=109
