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label Algebra
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Mary is six years older than little Timmy. Jane is exactly twice Timmy's age. The sum of all three is 34. Find the age of MARY 

a. x=7    b. x=21  c. x=4  d. x=-11 ??????

Jul 9th, 2015

Thank you for the opportunity to help you with your question!

let age of timmy be 'x'

so age of mary is 'x+6'

age of jane is  '2x'

sum of the three ages is '4x+6'

4x+6 = 34

x=7

age of mary is x+6 so age of mary is 11

Please let me know if you need any clarification. I'm always happy to answer your questions.
Jul 9th, 2015

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