Use the table given to answer questions (a) and (b).
- What was the total number of croissants sold?
- Express your answer in terms of e in the simplest form. If e = 17, how many more croissants were sold on Sunday than on Saturday?
Day | Number of croissants sold |
Monday to Friday | 6e per day |
Saturday | e + 27 |
Sunday | 4e - 7 |