Priscilla Ng's answer to ieltslistening's Primary 6 Maths Singapore question.
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Each unit in the model drawing represents the COST of an unkown number of ipads.
The cost for the same number of laptops would be one unit cost + the unknown number x $325 (in purple)
The cost for the same number of laptops would be one unit cost + the unknown number x $325 (in purple)
Date Posted:
2 years ago
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