The airmail rates to a country are shown.
Type | Mass | Cost |
Letters |
First 20 g | 28e¢ |
Every additional 10 g or less | 8e¢ | |
Postcards | Per piece | 50¢ |
Caden sent 4 postcards and a letter. The letter weighed 39 g. How much did Caden pay in total? Give your answer in terms of e in the simplest form.