=> 38% of students at a college failed mathematics
=> 27% failed physics, and=> 9% failed both. A student is selected at random.
a)If a student failed physics, what is the probability that he or she failed math?
=> 1/38
b)If a student failed math, what is the probability he or she failed physics?
=> 1/27
c) What is the probability that he or she failed math or physics?
=> 1/9
Answer:
blurd po
Step-by-step explanation:
^_________^^_________^^_________^
Answer:
h= -2
Step-by-step explanation:
How to solve your question
Your question is
ℎ
=
(
−
4
)
−
ℎ
h=(-4)-h
h=(−4)−h
Solve
1
ℎ − 4
h=-h-4
h=−h−4
2. Subtract from both sides of the equation
3. Simplify
4. Divide both sides of the equation by the same term
5. Simplify
Solution
ℎ = −2
Well it's real so either C or D. It's rational so D :)