Answer:
47+ y = 180 (linear pair)
y = 133
Unit rates are easy you just take the first number and divide it by your second
15 divided by 5 is = 3
75 divided by 25 is = 3
80 divided by 4 is = 20
Please mark brainiest
Have a amazing day
Answer:
its the 4th one
Step-by-step explanation:
