It’s 1.875
Hope this helps!
Answer:
- 39/8y
Step-by-step explanation:
First you need to find a common denominator:
There is already a y in both denominators, so you don't have to worry about that. Since only one denominator has an 8, the other needs to have an 8, so you need to multiply the first fraction by 8 → - 4/y * 8 = - 32/8y
From here you can subtract the numerators:
- 32/8y +(- 7/8y) = - 39/8y
Because you are adding a negative to a negative, it makes the number mroe negative
I hope this helps!
Answer:
4/15 ≈ 0.2667
Step-by-step explanation:
The conditional probability formula applies.
P(A|B) = P(AB)/P(B)
P(plays baseball | plays basketball) = P(plays both)/P(plays basketball)
P(plays baseball | plays basketball) = 4% / 15%
P(plays baseball | plays basketball) = 4/15 ≈ 0.2667
2,20 is the answer to the question.
There will be 40 contest winners
