????????????????????????????????????

Algebra
Tutor: None Selected Time limit: 1 Day

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!

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

a. 7

your equation ends up being x+6+x+2x=34

add all the X's together and you get

4x+6=34

subtract 6 from each side you get 4x=28

x=7

Please let me know if you need any clarification. I'm always happy to answer your questions.

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

Are you studying on the go? Check out our FREE app and post questions on the fly!
Download on the
App Store
...
Jul 9th, 2015
...
Jul 9th, 2015
Dec 4th, 2016
check_circle
Mark as Final Answer
check_circle
Unmark as Final Answer
check_circle
Final Answer

Secure Information

Content will be erased after question is completed.

check_circle
Final Answer