Find a round to the nearest tenth 2 15 105 a c a=?

Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial

In stepmber, daniel and justin opened a business. during their first three months of business, their average monthly profit was $51. if during their first month, they lost $29, and during their second month, they gained $115, what was their profit or loss for their third plzzz i will give you 299 points

Me i'm timed right now! a. (0,-5)b. (0,-3)c. (0,3) d. (0,5)