What is the product of three and the opposite is 4?

Find the roots of the polynomial function f(x) = x^3 + 2x^2 + x

In a young single person's monthly budget, $150 is spent on food, $175 is spent on housing, and $175 is spend on other items. suppose you drew a circle graph to represent this information, what percent of the graph represents housing?

What is the simplified form of square root of 400 to the 100th power ?