Question
P6.AG.JC.23030111-A3
PSLE
The airmail rates to a country are shown.
Type Mass Cost

Letters

 First 20 g 23r¢
Every additional 10 g or less 5r¢
Postcards Per piece 90¢

Peter sent 5 postcards and a letter. The letter weighed 45 g. How much did Peter pay in total? Give your answer in terms of r in the simplest form.
2 m
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STUDENT

Algebra ALGEBRA P6.AG.JC.23030111

05 May 2024, 10:12 PM

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

Letters

 First 20 g 23r¢
Every additional 10 g or less 5r¢
Postcards Per piece 90¢

Peter sent 5 postcards and a letter. The letter weighed 45 g. How much did Peter pay in total? Give your answer in terms of r in the simplest form.
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