which expression is equivalent to 7 3/4 - 1/2 A) -7 3/4 + (1/2) B) 7 3/4+ (-1/2) C) 1/2+ (-7 3/4) D) 1/2 + 7 3/4 please answer with a, b,c, or d

Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. 3, 4+2i, 1+(sqrt)7 the answer is supposed to be: f(x)=x(^5)-13x(^4)+60x(^3)-82x(^2)-144x+360 what am i doing wrong?

Kendra had twice as much money as kareem. kendra later spent $8 and kareem earned $6. by then,the two had the same amount of money. how much money did each have originally?

Using inductive reasoning, what are the next two number in this set? 2,3/2,4/3,5/4,