Answer:
2/15
Step-by-step explanation:
4/5-2/3 = 12/15-10/15 = 2/15
So 2/15 is your answer
X=7 is the answer and you just plug that in! Both answers should be 54°
2x4=8 3x4=12 cups fruit juice
X = total amount of people
80% of x = 540
.8x = 540
x = 675
There were 675 people
