Polar bears are listed as a threatened species. There are about 25,000 polar bears in the world right now. If the number of polar bears declines by 1000 each year, how many years will it take the polar bears to become extinct? Write your equation and answer in the text box, and graph the line on the coordinate plane.

Which of the following answers is 5/25 simplified? 1/5 5/5 2/5 1/25

65% of students in your school participate in at least one after school activity. if there are 980 students in you school, how many do not participate in an after school activity?

Create a graph for the demand for starfish using the following data table: quantity/price of starfish quantity (x axis) of starfish in dozens price (y axis) of starfish per dozen 0 8 2 6 3 5 5 2 7 1 9 0 is the relationship between the price of starfish and the quantity demanded inverse or direct? why? how many dozens of starfish are demanded at a price of five? calculate the slope of the line between the prices of 6 (quantity of 2) and 1 (quantity of 7) per dozen. describe the line when there is a direct relationship between price and quantity.