Can somebody plzz me with this an example of two whole number factors with a product of 9? ?

Determine whether the graphs of y=8x+5 and -y=8x-5 are parallel, perpendicular, coincident, or none of these. a. coincident b. parallel c. perpendicular d. none of these

You paint a 1/2 of a wall in 1/4 hour. how long will it take you to paint one wall

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?