alainaian8297 alainaian8297 28-01-2024 Mathematics contestada The average age of Mahesh and Deepak is 13 years, and that of Deepak and Aarti is 20 years. If the sum of ages of Aarti and Mahesh is 36 years, then what is Aarti's age? a) 15 years b) 18 years c) 21 years d) 24 years