The answer youre looking for is -125
Answer:
18/20 or 90%
Step-by-step explanation:
The experimental Probability is the probability after doing an experiment, like the one shown. The numbers with 6,7, or 8 are the groups with at least one person having Hazel eyes. Finding the amount of 6,7, or 8s and putting that over the number of samples taken will give you your experimental probability.
The answer should be D. 10.
Substitute x for the number 3 in the first equation.
f(x)=2(3)+1, then solve to get x=7
Substitute 7 for x in the second equation
g(x)=(3(7)-1)/2
g=(21-1)/2
g=(20)/2
g=10
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