Janice says that you can remove any zeros after the decimal point before converting to a fraction unless there between nonzero digits. A. Give an example of a decimal that supports Janice’s claim. How do the zeros relate to simplifying the fraction?
B. Give an example of a decimal that refutes Janice’s claim. How would you explain to Janice when her statement doesn’t make sense?

Mrs. julien’s and mrs. castillejo’s classes are selling cookie dough for a school fundraiser. customers can buy packages of macadamia nut chip cookie dough and packages of triple chocolate cookie dough. mrs. julien’s class sold 25 packages of macadamia nut chip cookie dough and 30 packages of triple chocolate cookie dough for a total of $221.25. mrs. castillejo’s class sold 5 packages of macadamia nut chip cookie dough and 45 packages of triple chocolate cookie dough for a total of $191.25. (a) write the system of equations that model the problem. be sure to explain which equation represents which situation. (b) find the cost of each type of cookie. show your work. (c) explain which method you used to solve the system and why you chose that method.