Question
P3.ST.JC.18120851-A1
1 eraser and 7 pens costs $12.
1 eraser and 9 pens cost $20.
How much is each pen?
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Primary 3 STRATEGIES P3.ST.JC.18120851

04 Jul 2024, 09:31 PM

1 eraser and 7 pens costs $12.
1 eraser and 9 pens cost $20.
How much is each pen?
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