The answer is -2.75
-0.5m + 2.75m - 5m
(-0.5m + 2.75m) -5m
2.25m - 5m = -2.75
Answer:
a.
Step-by-step explanation:
Probability that is a AB type blood given is a Male
P(AB/M) = 42/500 = 21/250
Probability that they are Male with an AB type blood out of all AB type blood people = Probability that is a Male out of all students
P(M∩AB) = P(M)
(42/105) = (500/1,250)
.4 = .4 ✅
The events "the student is male" and "the student has blood type AB" are independent events.
Answer:
Step-by-step explanation:
The volume of a cylinder is
![V=\pi r^2h](https://tex.z-dn.net/?f=V%3D%5Cpi%20r%5E2h)
We are given a diameter of 5, which means that the radius is 2.5. The height is 15. Filling in:
![V=\pi(2.5)^2(15)](https://tex.z-dn.net/?f=V%3D%5Cpi%282.5%29%5E2%2815%29)
which gives you, in terms of π:
V = 93.75π in³ or if you are multiplying in π,
V = 294.5 in³
Answer:
15/13
Step-by-step explanation: