How do you factor 3u^3-4u^2-9u+12 ?
can someone ?

Because of your favorite lemonade it is $3.84 for 3 gallons. write this as an unit rate

Every weekday, mr. jones bikes from his home to his job. sometimes he rides along two roads, the long route that is shown by the solid lines. other times, he takes the shortcut shown by the dashed line. how many fewer kilometers does mr. jones bike when he takes the shortcut instead of the long route?

Pls yall i really need the answer fr fr