Answer:
y=10
Step-by-step explanation:
Answer:
D is correct
Step-by-step explanation:
Here, we want to select which of the options is correct.
The correct option is the option D
Since the die is unfair, we expect that the probability of each of the numbers turning up
will not be equal.
However, we should also expect that if we add the chances of all the numbers occurring together, then the total probability should be equal to 1. But this does not work in this case;
In this case, adding all the probabilities together, we have;
1/12 + 1/12 + 1/12 + 1/12 + 1/12 + 1/2
= 5(1/12) + 1/2 = 5/12 + 1/2 = 11/12
11/12 is not equal to 1 and thus the probability distribution cannot be correct
16% discount, this is because 213.36-254 over the original price (254) times 100% equals -16%
Multiply eqn 1 by 3 and eqn 2 by 7 then adding them will cancel Y. and X can be found.
True
There are only two negative integers, so there is no way it will become positive if you are adding them together.
