Question

A store ensures that it has exactly 380 movies on its shelves at the beginning of every week. According to their sales records, the store has sold a minimum of 18 movies per day. If 6 days have passed since the beginning of the week, and the sales records accurately predict results for the number of movies sold, what is the highest number of movies the store could currently have on its shelves?
@sammixboo

Answer 1

If the store started with 380 movies at the beginning of the week, and there is sold a minimum of 18 movies a day, and there has been 6 days that was passed, we would have \(\rm 380~ - ~(18 \times 6)\)

Answer 2

So what is \(18 \times 6\)

Answer 3

108