Use reasoning to lead to the answer of the following question:
Every time Carl earned $0.50 he would go to the corner market and buy a candy bar. Carl's neighbor said he would pay him $0.75 every week for taking out his trash. At the end of four weeks, how many candy bars will Carl be able to buy?

6
He is paid $0.

75 every week for 4 weeks, so Carl made.

75 * 4 = $3.

00 in 4 weeks.

Each candy bar cost $0.

50 and he made $3.

00 so 3.

00 /.

50 = 6 candy bars.

.

Therefore, the answer is 6