A bicycle is on sale for 15% off of the original price of $169. Which proportion can be used to find the amount of the discount in dollars?

Karianne and lucius are analyzing a linear function on a graph. karianne says that unit rate is equal to rate of change, but that slope is calculated differently. lucius says that unit rate, rate of change, and slope are calculated the same way. who is correct? explain your answer.

Listed in the table is the percentage of students who chose each kind of juice at lunchtime. use the table to determine the measure of the central angle you would draw to represent orange juice in a circle graph

Your food costs are $5,500. your total food sales are $11,000. what percent of your food sales do the food costs represent?