The sum if two number is 44 and the difference is 10. what the number

Find the commission on a $590.00 sale if the commission is 15%.

On a cm grid, point p has coordinates (3,-1) and point q has coordinates (-5,6) calculate the shortest distance between p and q give your answer to 1 decimal place

In which direction does the left side of the graph of this function point? f(x) = 3x3 - x2 + 4x - 2