Journal 

Order of Operations: Explain what is most important to understand
about working problems using the order of operations.
Word problem: N is the number of buttons in a sewing box. A) N is
more than 40 but less than 80. B) When N is divided by 5, the remainder
is 2. C) When N is divided by 7, the remainder is 4. Find the value
of N. Explain the steps you did to achieve your answer.
