Can you explain to me how to simplify fractions?

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?

Which best explains why this triangle is or is not a right triangle?

Write the equation in logarithmic form m^x=n