If two lines are perpendicular, what is the product of their slopes?

The scatterplot below shows the number of hours that students read weekly and the number of hours that they spend on chores weekly. which statement about the scatterplot is true?

Sun country bus lines has 80000 shares of stock outstanding what would the dividend per share of stock be from a dividends declaration of 109600

For the word below, click on the drop-down arrows to select the root and its meaning. version