Answer:
bro i no cap got the same q?
Step-by-step explanation:
Answer:
There is a 3/5 chance of the first ball being white, and a 3/10 chance the second one is black.
Step-by-step explanation:
There are 5 balls, of which 3 are white, so you have a 3/5 chance of the first one being white. Then you have 2 white and 2 black balls. There is a 2/4 chance of picking a black ball. Multiply 3/5 and 2/4 to get 6/20, or 3/10 for choosing a white ball then a black ball.
Answer:
D
Step-by-step explanation:
Probability is, by definition, a number between 0 and 1, which can be expressed as a fraction or a percentage. For example, the odds of getting heads if you throw a fair coin are 50%, or ½. The odds of not getting heads are 1-½=½.
If the probability of something happening is 1, it means that that thing will happen for sure. Likewise, if the probability of an event is 0, it means that the event will never happen.
You can therefore easily understand that it doesn't make sense to have a probability greater than 1, as we have in choice D.
Answer:
[26, -32]
Step-by-step explanation:
7[-y - 6] + 6y = -10
-7y - 42 + 6y = -10
-y - 42 = -10
+ 42 + 42
____________
-y = 32
-32 = y [Plug this back into both equations to get the x-value of 26]; 26 = x
I am joyous to assist you anytime.
