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Question
primary 6 | Maths
| Algebra
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Date Posted: 3 years ago
Views: 533
0.15x + 0.2y = 26.05【x ≥ y】
0.15×$75 + 0.2×$74 = $26.05
0.85×$75 + 0.8×$74
= $122.95 （Answer）
0.15×$75 + 0.2×$74 = $26.05
0.85×$75 + 0.8×$74
= $122.95 （Answer）
See 1 Answer
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Date Posted:
3 years ago
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