SOLUTION: Hello and good evening sir
I am Maria student of IGSCE.I will be thank full to you if you will help me in solving a question on 'Equations and Inequalities'. The problam is
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Algebra.Com
Question 586862: Hello and good evening sir
I am Maria student of IGSCE.I will be thank full to you if you will help me in solving a question on 'Equations and Inequalities'. The problam is
Gabriella is x year old.Her brother is 8 year older and her sister is 12 year younger than she is.If their total age is 50 years, how old are they?
Thank you.
Answer by scott8148(6628) (Show Source): You can put this solution on YOUR website!
x + (x + 8) + (x - 12) = 50 ___ 3x - 4 = 50 ___ 3x = 54
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