Question

Tony is 8 years old. His sister Anna is 4 years less than twice his age. Write a numerical expression for Anna’s age.

Answer 1

Hi there!

Your answer is:

Anna's age= 2T-4

Anna is 12!

Explanation:

Tony = 8

Anna= 2T -4

T is tony's age.

2(8)-4 = 16-4 = 12

Anna is 12!

Hope this helps!