Thursday

April 17, 2014

April 17, 2014

Posted by **Joe** on Monday, February 25, 2013 at 12:26pm.

- Algebra -
**Steve**, Monday, February 25, 2013 at 12:32pmE = M+11

Last year,

(E-1) = 2(M-1)

so, substitute:

(M+11-1) = 2(M-1)

M+10 = 2M-2

M = 12

so, E=23

Check: last year, 22 = 2*11

**Related Questions**

Mathematics - Ellen is 11 years older than Maja. Last year Ellen was twice as ...

Finance - 5. John and Daphne are saving for their daughter Ellen's college ...

Math - During one year, people in the U.S. older than 18 years old watched a ...

Math - The total age of 4 brothers and sisters is 38. Barry is two years older ...

algebra - A person is 3 times as old as aonther person but in 15 years she will ...

math - A. Brad is 12 years older than Sam . If Brad were 8 years older than he ...

algebra - Jill is 2 years older than Mike. in 5 years, 5 times Mike's age will ...

algebra - Althea is 5 years older than Leah, and Leah is 4 years older than ...

math - If Leah is 6 years older than Sue, and John is 5 years older than Leah, ...

college math - biostatistics - hey... first time user and really lost. wondering...