Step one know that across from 128 is 128 because of vertical angles
step two a straight line =180 so 128 -180 = 52
step three know you know 3k+4=52 so subtract 4 from 52 and that gives you 48 then divide by 3 to find k and 48/3 is 16
so k +16
because 16x3 is 48 then add 4 which is 52 and 52 plus 128 is 180
Answer:

Given:

To find:

Step-by-step explanation:

Answer:
A & F
Step-by-step explanation:
621 divided by 92 is 6.75
those two are the only people that have 6.75 or more
Answer:
15
Step-by-step explanation:
Answer:
13,26,39,52,65,78 are the multiples 13 and 1 are the all of the factors