Question

stan needs 90 points to get a passing grade in class. He already has6 points. If each book report is worth 7 points, what is the fewest number of book reports Stan can do and still pass the class?​

Answer 1

Answer:

12

Step-by-step explanation:

6 + 7n = 90

n = number of book reports

6 + 7n = 90

7n = 84

n = 12

12 book reports