P(x) = 3(x^2 10x 5)-(x-k) in the polynomial p(x) defined above, k is a constant. if p(x) is divisible by x, what is the value of k?

Jose predicted that he would sell 48 umbrellas. he actually sold 72 umbrellas. what are the values of a and b in the table below? round to the nearest tenth if necessary

If you were constructing a triangular frame, and you had wood in the length of 4inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no. explain your mathematical thinking

Two numbers have a sum of 93. if one number is p, express the other number in terms of p.