Juice is 20-cup * 75% = 15-cup, now water and juice are in total (4+20)-cup, so the percent of juice should be 15/24=62.5%
Answer:
C) 6
Step-by-step explanation:
From the given data we can find the constant of proportionality by dividing The number of people by number of cars.
Constant of proportionality = 
Taking any point from the table will give the same constant of proportionality as they are proportional quantities.
Constant of proportionality = 
This can be written as 6 people per car.
For 10 cars, number of people will be =
=60 people.