Investors buy a studio apartment for 200,000. Of this​ amount, they have a down payment of 50,000. Their down payment is what percent of the purchase​ price? What percent of the purchase price would a ​$90,000 down payment​ be?

Do graduates from uf tend to have a higher income than students at fsu, five years after graduation? a random sample of 100 graduates was taken from both schools. let muf be the population mean salary at uf and let mufsu be the population mean salary at fsu. how should we write the alternative hypothesis?

What are the solutions of the system? solve by graphing. y = -x^2 - 3x + 2 y = -2x + 2

Seymour is twice as old as cassandra. if 16 is added to cassandra’s age and 16 is subtracted from seymour’s age, their ages become equal. what are their present ages? show !