Question
P6.AG.NK.21061112-A2
PSLE
A post-it pad costs $3 less than a correction tape. The total cost of 9 such post-it pads is $4k.
  1. Express the cost of 18 such post-it pads in terms of k.
  2. Express the cost of the correction tape in terms of k.
2 m
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STUDENT

Primary 6 ALGEBRA P6.AG.NK.21061112

05 Jul 2024, 12:52 AM

PSLE
A post-it pad costs $3 less than a correction tape. The total cost of 9 such post-it pads is $4k.
  1. Express the cost of 18 such post-it pads in terms of k.
  2. Express the cost of the correction tape in terms of k.
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