Hello homework due tomorrow i will give 15points

How many different ways can you make change for $.50 using only nickels,dimes, and quarters?

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?

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.