Question

Rosanne took a total of 8 quizzes over the course of 2 weeks. After attending 8 weeks ofschool this quarter, how many quizzes will Rosanne have taken in total?

Answer 1

weekWe can solve this question using the unit rate concept. We can say that Rosanne takes 8 quizzes per 2 weeks, which is equal to:

`(8q)/(2w)=4(q)/(w)`

That is, Rosanne takes 4 quizzes per week. If she attends 8 week of school this quarter, we will expect that: