Tracy is running a trail in hanna park she can run 1 mile in 10 minutes yanni is running the same trail as tracy johnny can run a mile in five minutes but starts running 20 minutes after tracy started on the trail if they started the trail from the same point how long will it take yanni to catch tracy

The dance committee of pine bluff middle school earns $72 from a bake sale and will earn $4 for each ticket they sell to the spring fling dance. the dance will cost $400 write an inequality to determine the number, t of tickets the committee could sell to have money left over after they pay for this year's dance. what is the solution set of the inequality?