Pop Quiz

Jill is as old as Jack will be when Jill is twice as old as Jack was when Jill's age was half the sum of their present ages.

Jack is as old as Jill was when Jack was half the age he will be 10 years from now.

How old are Jack and Jill?

A) Jill = 30, Jack = 20

B) Jack = 40, Jill = 20

C) Jill = 40, Jack = 30

D) Jack = 10, Jill = 40

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[Mar 6 2015]

Blasterbotica to build new rover for NASA competition In the sixth annual and largest NASA Robotic Mining Competition, a team of 14 Mines students will be competing against 53 teams from all over the nation to ...more

[Mar 6 2015]

Smits receives 2015 NSF CAREER award GOLDEN, Colo., March 6, 2015 – Colorado School of Mines Civil and Environmental Engineering Assistant Professor Kathleen Smits has received a 2015 NSF CAREER ...more

[Mar 5 2015]

Mines is #1 public school in PayScale's "College ROI Report: Best Value Colleges" ...more

[Mar 5 2015]

Conference on Earth & Energy Research highlights graduate student projects GOLDEN, CO, March 5, 2015—On Feb. 26 and 27, the Colorado School of Mines Graduate Student Government (GSG) hosted the third annual Conference on Earth and ...more

[Mar 4 2015]

Mines-UNC STEM teaching program selected to become national model GOLDEN, Colo., March 4, 2015 -- The Physics Teacher Education Coalition (PhysTEC) will fund four new sites at five universities to develop their physics teacher education ...more

[Mar 2 2015]

Mines student Johnny Briones to compete on Chinese game show ...more

Faculty Senate Distinguished Lecture:
“Confessions of a Naïve Editor-in-Chief”

Physics Professor Reuben Collins
March 25

Reuben Collins

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Last Updated: 03/02/2015 12:17:59