The ration of white pair of socks and black pair of socks is 11:8 because Michael has already took one pair of the white socks so it's 11:8 between the two but to know the probability of one color you have to put it over the total amount of pair of socks so in total there are 19 now and 8 black pair of socks (were only looking for the probability of the black pair of socks and not the white)
8:19 is the ratio from black pair of socks to the total pairs of socks
You can also say 8/19 or 42% chance
X=0. You add 14 to both sides giving you 18x=0 then you divide both sides by 18 to solve for x. Anything divided by 0 equals 0.
Answer:
Multiply by 3;9
Step-by-step explanation:
9/3=3
12/4=3
18/6=3
27/n=3
N=9
Multiply the denominators together and the numerators together and you have your answer
