Question 1182803


given:
Diana and James were selling tickets for their upcoming softball game. 
James sold {{{20}}}%={{{0.20}}} more than Diana. 

if Diana sold {{{x}}} tickets, than James  sold {{{x+0.20x}}} tickets

If they sold {{{55}}} tickets total, then
{{{x+x+0.20x=55}}} 
{{{2.20x=55}}} 
{{{x=55/2.20}}} 
{{{x=25}}} 

so, Diana sold {{{25}}} tickets
and James  sold {{{x+0.20x=25+0.20*25=25+5=30}}} tickets