Answer: P(A or B) = 22/26 or 11/13
Step-by-step explanation:All in all there are 26 pieces of clothing available. The probability of randomly selecting a blue piece is equal to 18/26. Also, the probability of picking up a pants is 14/26. There are 10 blue pants and the probability of picking up one of those is 10/26. The answer can be computed as follows:
P(A or B) = (18/26) + (14/26) - (10/26) = 22/26
P(A or B) = 22/26 or 11/13
-6
-4 • 2 = -6
4 x 2 is 6 and it’s negative because of the integer rules if a negative is multiplied with a positive then the answer is a negative.
We can factor this using the AC method.
We can split the middle term using the factors 4 and -9
x^2 + 4x - 9x - 36
Factor by grouping.
x(x + 4) - 9(x + 4)
<h3><u>(x - 9)(x + 4) are the factors of this polynomial.</u></h3>
