tickets for a fundraising dance cost $12 per person. The promoters will pay the DJ $280, and need to pay the caterer $5 for food for each person who purchased a ricket. How many tickets does the promoter need to sell in order to break even? Try to create and solve a system of linear equation

The soup shack usually makes tomato soup with 99 tomatoes for every 1212 cups of soup. today, they made 88 cups of soup with 66 tomatoes. how does today's soup compare to the usual recipe?

The pressure exerted on the walls of a container by a gas enclosed within it is directly proportional to the temperature of the gas. if the pressure is 6 pounds per square inch when the temperature is find the pressure exerted when the temperature of the gas is 380 degrees f show work for the

How many days was the temperature above 90 degrees?