The airmail rates to a country are shown.
Type | Mass | Cost |
Letters |
First 20 g | 21v¢ |
Every additional 10 g or less | 5v¢ | |
Postcards | Per piece | 60¢ |
Bobby sent 5 postcards and a letter. The letter weighed 33 g. How much did Bobby pay in total? Give your answer in terms of v in the simplest form.