miyaisforever miyaisforever

20-12-2019
Mathematics

contestada

I am three years younger than my brother, and I am 2 years older than my sister. My mom age is one less than three times my brothers age . When you add all our you get 87. What are our pages ?

Respuesta :

jamaltaylor58 jamaltaylor58

20-12-2019

Answer:

The "I" figure is 13 years old. Her brother is 16. Her Sister is 11. Her mother is 47.

Step-by-step explanation:

13+16=29

29+11=40

40+47=87

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