Use the table given to answer questions (a) and (b).
- What was the total number of shortbreads sold?
- Express your answer in terms of b in the simplest form. If b = 14, how many more shortbreads were sold on Sunday than on Saturday?
Day | Number of shortbreads sold |
Monday to Friday | 6b per day |
Saturday | b + 29 |
Sunday | 4b - 5 |