Question
P6.AG.NK.21061112-A2
PSLE
A foolscap costs $3 less than a pencil. The total cost of 7 such foolscaps is $5n.
  1. Express the cost of 28 such foolscaps in terms of n.
  2. Express the cost of the pencil in terms of n.
2 m
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STUDENT

Primary 6 ALGEBRA P6.AG.NK.21061112

30 Apr 2024, 08:32 AM

PSLE
A foolscap costs $3 less than a pencil. The total cost of 7 such foolscaps is $5n.
  1. Express the cost of 28 such foolscaps in terms of n.
  2. Express the cost of the pencil in terms of n.
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