Question
PSLE
The airmail rates to a country are shown.
Type Mass Cost

Letters

First 16 g 24m¢
Every additional 8 g or less 10m¢
Postcards Per piece 40¢

Oliver sent 4 postcards and a letter. The letter weighed 19 g. How much did Oliver pay in total? Give your answer in terms of m in the simplest form.
2 m

Click button first when a symbol is required. X

PSLE
The airmail rates to a country are shown.
Type Mass Cost

Letters

First 16 g 24m¢
Every additional 8 g or less 10m¢
Postcards Per piece 40¢

Oliver sent 4 postcards and a letter. The letter weighed 19 g. How much did Oliver pay in total? Give your answer in terms of m in the simplest form.