Question

Your mother says "To calculate your pocket money, multiply your age by itself and then double it ". If your age is x years,write an algebraic expression representing your pocket money.How much do you get as pocket money if your age is 11 years.

Answer 1

suppose pocket money = z
suppose age = x
so,
2*X*X=z
putting value=11
2*11*11=z
so pocket money rs242
plz mark as brilliant

Answer 2

algebraic expression for the representation of the pocket money will be:-2(x*x)=2x^2

if age is 11 years then pocket money will be
= 2×(11×11)

=2×121= 242

hope this helps u