A bottle contains 10.5 cups of orange juice. You drink 1.2 cups every morning and 0.9 cups every afternoon. How much juice do you drink each day? When will you run out of juice?
You drink a total of 2.1 cups of juice each day (1.2 cups in the morning + 0.9 cups in the afternoon).
To find out when you will run out of juice, divide the total amount of juice in the bottle (10.5 cups) by the amount you drink each day (2.1 cups):
10.5 cups / 2.1 cups = 5 days
Therefore, you will run out of juice after 5 days.