At the skating rink, the ratio of hockey players to other skaters was 2 to 5. When 18 more hockey players arrive, the number of hockey key players is the same as the number of other skaters. How many people in all are now at the skating rink

How many real and imaginary solutions does the equation x^2-3x=-2x-7 have?

Choosing a booth location: your manager is sending two people to work at the conference. she wants a booth that will give your company good visibility for no more than 35% of the total budget ($3000). the conference coordinator just told you there are only five booths left. which booth will you choose? write the inequality that shows how much money you can spend on the booth simplify the inequality that shows how much money you can spend on the booth.

Fabian harvests 10 pounds of tomatoes from his garden. he needs 225 pounds to make a batch of soup. if he sets aside 2.8 pounds of tomatoes to make spaghetti sauce, how many batches of soup can fabian make?