Use the grouping method to factor the polynomial below completely. x3 – 4x2 + 3x – 12 a. (x2 + 4)(x – 3) b. (x2 – 4)(x + 3) c. (x2 – 3)(x + 4) d. (x2 + 3)(x – 4)

Average salary for a medical assistant is $31,220 which is a 20% income tax bracket how much money would they pay in income tax?

It took alice 5 5/6 hours to drive to her grandparents' house for . on the way home, she ran into traffic and it took her 7 3/8 hours. how much longer did the return trip take? write your answer as a proper fraction or mixed number in simplest form. the trip home took __hours longer. ?

Nikolas calculated the volume of the prism. his work is shown below.