Choose the correct exponential form for the following expression. y•y•y•y•y y•y•y•y•y•y•y•y Answer options;
y^-3
y^-2
y^2
y^3

Seth practice piano for 1 1/3 hours on saturday and 5/6 hour on sunday for much longer did he practice on saturday than on sunday?

Anyone know? will mark brainliest if correct!

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.