A group of dancers practiced for 4 hours in March, 8 hours in April, 12 hours in May, and 16 hours in June. If the pattern continues, how many hours will they practice in November?

The table shows the number of hours Jacob worked and the amount he earned each day.

At the end of the week, he used his earnings to buy a new pair of skis. He had $218 left over. How much did the skis cost?

Pose a Problem Look back at Problem 6. Use the data in the table to write a new problem in which you could use the strategy find a pattern. Then solve the problem.

Draw Conclusions Marlon rode his bicycle 9 miles the first week, 18 miles the second week, and 27 miles the third week. If the pattern continues, will Marlon ride exactly 100 miles in a week at some point? Explain how you determined your answer.

A diving instructor ordered snorkels. The table shows the cost based on the number of snorkels ordered.

If the diving instructor spent $1,024, how many snorkels did he order? Use numbers and words to explain your answer.