Angie and Kenny play online video games. Angie buys 2 software packages and 4 months of game play. Kenny buys 1 software package and 2 months of game play. Each software package costs $50. If their total cost is $240, what is the cost of one month of game play?

Answer 1

Angie's cost for software packages is 2*$50=$<<2*50=100>>100.
Angie's cost for game play is 4*$m=$4m.
Kenny's cost for software packages is 1*$50=$<<1*50=50>>50.
Kenny's cost for game play is 2*$m=$2m.
Together, the cost for software packages is $100+$50=$<<100+50=150>>150.
Together, the cost for game play is $4m+$2m=$<<4+2=6>>6m.
Together, Angie and Kenny spend $150+$6m=$240.
Thus, Angie and Kenny spend $6m=$240-$150=$<<240-150=90>>90 for game play.
Therefore, a single month of game play $m=$90/6=$<<90/6=15>>15. Answer: \boxed{15}.