Solve the rational equation (3x^2+1)/(x-1) + x =4 + 4/(x-1)

A:X=1
B:X=1/4
C:There is no Solution
D:X=1/4, X=1

Fredrick designed an experiment in which he spun a spinner 20 times and recorded the results of each spin

Carlos spent 1 1/4 hours doing his math homework he spent 1/4 of his time practicing his multiplication facts how many hours to carlos been practicing his multiplication facts

Kevin's bank offered him a 4.5% interest rate for his mortgage. if he purchases 3 points, what will be his new rate?