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.

i used to know how to do this in 7th but i forget easily

step-by-step explanation:

walter needs to make at least 5 more cookies but no more than 40. 5 ≥ x ≥ 40;

step-by-step explanation:

walter has to make a minimum of 20 cookies. he already has 15 cookies made, so he must make 5 more to meet the minimum.

the maximum amount of cookies he can make is 55. he already has 15, so he has to make no more than 40 more cookies to meet the maximum.

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answer: d.) the total number of protons and neutrons is 15

merry christmas!

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your friendly neighborhood human spider! .