Mr. Jackson sold 3 computers in the first year. In the second year he sold 4 times as many computers. In the third year he was able to sell 6 times as many computers as the first year. How many did Mr. Jackson see in three years.

Mr. Jackson sold 33 computer monitors.

Year 1 = 3

Year 2 = 4 * 3 = 12
Year 3 = 6 * 3 = 18

3 + 12 + 18 = ?

you are right.

To find out how many computers Mr. Jackson sold in three years, we need to calculate the total number of computers sold in each year and then add them together.

In the first year, Mr. Jackson sold 3 computers.

In the second year, he sold 4 times as many computers as in the first year. Therefore, 4 x 3 = 12 computers were sold in the second year.

In the third year, he sold 6 times as many computers as in the first year. Therefore, 6 x 3 = 18 computers were sold in the third year.

To calculate the total number of computers sold in three years, we add the number of computers sold in each year: 3 + 12 + 18 = 33.

Therefore, Mr. Jackson sold a total of 33 computers in three years.