Sum of ages of sunny and Imran is Y years. If sunny is 12 years older than Imran , how many years old will Imran be Y years from now, in terms of Y?
A. Y-6
B. 2Y-6
C. Y/2-6
D. 3Y/2-6
সঠিক উত্তরঃ
D.
3Y/2-6
Explanation:
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