3. which describes the steps that can be used to solve this problem?

brad poured 3 glasses of orange juice. each glass contained 5 ounces of juice. then he poured 2 ounces of grape juice. what is the total number of ounces of juice that brad poured?

a.
calculate the number of ounces in 1 glass of orange juice. multiply that number by the ounces of grape juice.

b.
calculate the number of ounces in 1 glass of orange juice. add that number to the ounces of grape juice.

c.
calculate the number of ounces in 3 glasses of orange juice. add that number to the ounces of grape juice.

d.
calculate the number of ounces in 3 glasses of orange juice. subtract the amount of grape juice from that number.