Question

Maria is 5 years older than her younger sister. If Maria will be n years after 7 years, find their total age in terms of n.​

Answer 1

Answer/Step-by-step explanation:

Given:

Maria is 5 years older than her younger sister.

If Maria will be n years after 7 years,

To Find:

Find their total age in terms of n.​

Solve:

n+(n-5)

n + n = 2n

2n -5

n - years Mary's age

Therefore, n-5 years younger sisters age

[RevyBreeze]

Answer 2

n+(n-5)

=2n-5

n years Mary's age

n-5 years younger sisters age

Thanks!