What is the complete factorization of the polynomial below? x3 + x2 + 4x + 4
A. (x - 1)(x + 2i)(x+2i)
B. (x + 1)(x + 2i)(x-2i)
C. (x - 1)(x+2i)(x-2i)
D. (x + 1)(x + 2i)(x+2i)

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?

Solving algebraic equations 2m+3=11

Janice determined there were 10 possible outcomes when tossing two coins and spinning a spinner numbered 1 through 6. what is the correct number? what might have been janice's error?