A drawer contains 3 pair of black socks, 2 pair of white socks, 1 pair of red socks, and 2 pair of blue socks. The probability of reaching in and drawing out a pair of blue socks is

i think it is everything has to equal 180 so, if i correct 4=c. 6=d. 8=a. 7=b. and the last question would be c. because they are parallel lines and they are congruent.

step-by-step explanation:

the reason everything has to equal to 180 is because that is how it works. i'm guessing that is its rule. 4 and 8 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 6 and 7 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 60+60 is 180. so, now you have your answer

answer: idk

step-by-step explanation:

i believe it's a.

i'm not sure on this one, most likely correct.

true. i hope this ! go answer some of my newest