In the darts game 301, you start with 301 points and then subtract the score you hit for each dart thrown until you reach zero. during a game
suzanne is down to 37 points. on the next two throws she hits 18 and 5 with her darts. what number does she need to hit on her last throw to read
exactly zero?

The students at jefferson middle school are raising money for a charity by selling t-shirts and hats. the number of t-shirts sold was 3 times the number of hats. the profit was $5 for each t-shirt sold and $2.50 for each hat sold. the students raised $840 for the charity. they used the system below to analyze their success and found the solution to be (144, 48). 5x+2.50y=840 x=3y how much did they earn from t-shirt sales?