HEY GUYS PLEASE ANSWER THIS, THE BEST WILL BE AWARDED AS THE BRAINLIEST. Rahul's mother's present age is six times rahul' s age. After five years, he will be 2:7 of his mother's age. what are there present age. plz answer
HEY GUYS PLEASE ANSWER THIS, THE BEST WILL BE AWARDED AS THE BRAINLIEST. Rahul's mother's present age is six times rahul' s age. After five years, he will be 2:7 of his mother's age. what are there present age. plz answer
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Define x:
Let Rahul's age be x
Mother = 6x
Express their age 5 years later in term of x:
Rahul = x + 5
Mother = 6x + 5
Solve x:
Given that their ratio will be 2: 7
2(6x + 5) = 7(x + 5)
12x + 10 = 7x + 35
12x - 7x = 35 - 10
5x = 25
x = 5
Find their present age:
Rahul = x = 5 years old
Mother = 6x = 6(5) = 30 years old
Answer: Rahul is 5 years old and his mother is 30 years old