Question

Monika is x years old Neeraj her brother is 10 years older than her her mother is three times as old as Monica her father is twice as old as Neeraj write down the algebraic expression in terms of x for their father and mother's age.​

Answer 1

Answer:

Mother's age in terms of x = 3x

Father's age in terms of x = 2x + 20

Step-by-step explanation:

Given:

• Monika is x years old.
• Neeraj, her brother is 10 years older than her.
• Her mother is three times as old as Monica.
• Her father is twice as old as Neeraj.

To find:

• The algebraic expression in terms of x for their father and mother's age.

Explanation:

First we know that,

• Age of Monika = x years

Then, Neeraj, her brother is 10 years older than her, so

• Age of Neeraj ( her brother ) = (x + 10) years

Her mother is three times as old as Monica, that means 3 multiplied by Monika's age is her mother's age.

• Age of her mother = 3x

Her father is twice as old as Neeraj, which means 2 multiplied by Neeraj's age.

• Age of her father = 2(x + 10)
• Age of her father = 2x + 20

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