Simplify fraction 7 / 27

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?

Use the quadratic function to predict f(x) if x equals 8. f(x) = 25x2 − 28x + 585

Solve the equation for b: a= (1/2)(b)(h)