Hey besties, I need help

C

Step-by-step explanation:

First, multiply to , then to , after you have done that, you would get an equation looking like this:

Next, add and/or subtract the fractions with the variables together and the ones without together, and that is how you get to your final answer

dhhghghghhrhbb it 5

d

step-by-step explanation:

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