2015 MathCounts Poster Skiing FINAL font updates · 2015 MathCounts...
1
allie starts skiing downhill, passing a flag every 6 seconds. six seconds later, alex follows, snowboarding past a flag every 5 seconds. after how many seconds will Alex reach Allie ? National Sponsors: Raytheon Company, Northrop Grumman Foundation, U.S. Department of Defense, National Society of Professional Engineers, CNA Foundation, Phillips 66, Texas Instruments Incorporated, 3Mgives, Art of Problem Solving, NextThought Founding Sponsors: National Society of Professional Engineers, National Council of Teachers of Mathematics, CNA Foundation www.mathcounts.org Get the solution at www.mathcounts.org/poster
Transcript of 2015 MathCounts Poster Skiing FINAL font updates · 2015 MathCounts...
allie starts skiing d
ownhill,
passing a flag every
6 seconds.
six seconds later, alex
follows,
snowboarding past a flag
every 5 seconds.
after how many secon
ds
will Alex reach Allie ?
National Sponsors: Raytheon Company, Northrop Grumman Foundation, U.S. Department of Defense, National Society of Professional Engineers, CNA Foundation, Phillips 66, Texas Instruments Incorporated, 3Mgives, Art of Problem Solving, NextThought
Founding Sponsors: National Society of Professional Engineers, National Council of Teachers of Mathematics, CNA Foundation
www.mathcounts.org Get the solution at www.mathcounts.org/poster
