Find the value of c such that each expression is a perfect-square trinomial.
p^2-30p+c
k^2-5k+c

What is the logarithmic function modeled by the following table? x f(x) 9 2 27 3 81 4

What can each term of the equation be multiplied by to eliminate the fractions before solving? x – + 2x = + x 2 6 10 12

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.