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3 years ago

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.

Mathematics

2 answers:

Natalija [7]3 years ago

8 0

Answer:

n+(n-5)

=2n-5

n years Mary's age

n-5 years younger sisters age

Thanks!

Aleks04 [339]3 years ago

3 0

Answer:

n+(n-5)=2n-5n years

Mary's age n-5 years younger sisters age

Step-by-step explanation:

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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.​

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.