Can you order thease from least to greatest 1.39, 1 3/7 and 1.4?

Asocial networking site currently has 400,000 active members, and that figure is predicted to increase by 32% each year. the following expression represents the number of active members on the site after t years.

Table which ratio is equivalent to 3: 7? 6: 7 3: 21 24: 56 15: 30

Find the unit rate for: 75% high-fiber chimp food to 25% high -protein chimp food.