Asock drawer contains 18 blue socks and 10 black socks. if two socks are randomly drawn from the drawer without replacement, what is the probability that two black socks are chosen? a.10/189 b.5/42 c.45/392 d.25/196 will mark brainliest to whoever answers best

38+105= 143, 39+104=143, and you will find then adding the numbers on opposite sides, moving inwards yields the answer 138 every time. because of this, you’re going to multiply 138 times the number of pairs, which is 34. therefore, 34*138= 4692(i’m sorry if it’s the wrong numbers, but it’s the right concept)