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3 years ago

9

Can someone help me

1 answer:

MArishka [77]3 years ago

5 0

Answer:

ok

Step-by-step explanation:

9+10=21

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3 years ago

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2 years ago

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2 years ago

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A wrestler competes in 25 matches. One of those matches, he wins 17. What percent of the matches did the wrestler win?

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Step-by-step explanation:

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3 years ago

If P(A)=0.4, P(A and B)=0.2,and P(A or B)=0.5, What is P(B)

Vladimir [108]

Answer:

$\boxed{\ P(B)=0.3 \ }$

Step-by-step explanation:

Hi,

We know that

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2 years ago