The numbers are in the order of Negative, positive, negative, positive, negative Or It starts with a negative number, ends with a negative. This is a pattern either way.
Answer: It will one year (or 12 months) before Michael is able to ride the roller coaster.
Step-by-step explanation: Because he grows a half inch every month, this means that It takes him two months to grow one full inch. Because he has to grow six inches, you just multiply 2 by 6 to get 12 months or one year.
