Jake sold 39 tickets to the the school fair and jeanie sold 12 tickets. what is the ratio in the simplest for of the number of tickets jeanne sold to the number of tickets jake sold?
a. 13/4
b.39/12
c.12/39
d.4/13
sorry if i am asking so many questions

Which equation represents the partial sum of the geometric series?

Ernest is purchasing a $175,000 home with a 30-year mortgage. he will make a $15,000 down payment. use the table below to find his monthly pmi payment.

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.