Hi I really need help! I will give you a million thanks and brainliest if you guys answer this. Please I am waiting and I Know you can do it!
A mayor was concerned about the growing number of coyotes near his town. A local animal control company tagged 12 coyotes and sent them back into the wild. After two months they checked a sample of 20 coyotes. Two of the coyotes in the sample were tagged. Estimate the number of coyotes near the town.

9.4.34  question   to estimate the height of a stone  figure, an observer holds a small square up to her eyes and walks backward from the figure. she stops when the bottom of the figure aligns with the bottom edge of the  square, and when the top of the figure aligns with the top edge of the square. her eye level is 1.811.81 m from the ground. she is 3.703.70 m from the figure. what is the height of the figure to the nearest hundredth of a  meter?