dan,fran,stan have a total of 194 trading cards. Fran has 24 more cards than dan but 35 fewer than stan how many cards does each have
math - PsyDAG, Wednesday, November 9, 2011 at 1:03pm
Let x = Fran's cards, then Dan's = x-24 and Stan's = x+35.
x + (x-24) + (x+35) = 194
Solve for x, then x-24 and x+35.