Autumn345
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Mia is three years older than twice for Sister Brooke’s age. The sum of their ages is less than 30. What is the greatest age Brooke could be? 7, 10, 8, or 9?

Respuesta :

nhatminh082004pc2e48
x : Brooke age
3+2x : Mia age
[tex]x + 3 + 2x < 30 \\ 3x + 3 < 30 \\ 3x < 27 \\ x < 9[/tex]
The greatest age could be 8
skylerc1213

Answer:

the greatest age is 8

Step-by-step explanation:

i took the test

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