Question

The sum of A's age and B's age os 56 years. 4 years hence, A's age will be 3 times of B's age 8 years ago . What is the present age of A?​

Answer 1

Answer:

46

Step-by-step explanation:

x+y=56

x=56-y.......1

x+4= 3(y+4)

52-y= 3y+12

Y=10

x=56-10=46

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