Plz help me well mark brainliest!

225/100 of last years cost. write each fraction as a decimal and as a percent

Measures of the angle of r, 31 s (x+4) t (3x+9)

Ricky takes out a $31,800 student loan to pay his expenses while he is in college. after graduation, he will begin making payments of $190.66 per month for the next 30 years to pay off the loan. how much more will ricky end up paying for the loan than the original value of $31,800? ricky will end up paying $ more than he borrowed to pay off the loan.