Archie and his friends went scuba diving. Each person recorded his dive depth. If land represents 0, which dive depth is closest to the surface of the water?
-20 feet
-50 feet
-65 feet
-32 feet

-20 feet

Step-by-step explanation:

You have to look at it as negative but we aren’t aloud to look at distance as negative. So the closer to zero below water the greater it is. That means 20 feet is the greatest or closest to zero.

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.