Question
P6.AG.JC.23030111-A1
PSLE
The airmail rates to a country are shown.
Type Mass Cost

Letters

 First 8 g 20r¢
Every additional 4 g or less 12r¢
Postcards Per piece 80¢

Xavier sent 4 postcards and a letter. The letter weighed 15 g. How much did Xavier 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

02 Jul 2024, 10:41 PM

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

Letters

 First 8 g 20r¢
Every additional 4 g or less 12r¢
Postcards Per piece 80¢

Xavier sent 4 postcards and a letter. The letter weighed 15 g. How much did Xavier pay in total? Give your answer in terms of r in the simplest form.
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