SOLUTION: To determine the number of deer in a game preserve, a conservationist catches 300 deer, tags them and lets them loose. Later, 300 deer are caught, 165 of them are tagged. How m

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Question 400700: To determine the number of deer in a game preserve, a conservationist catches 300 deer, tags them and lets them loose. Later, 300 deer are caught, 165 of them are tagged. How many deer are in the preserve?
Answer by ankor@dixie-net.com(22740) About Me  (Show Source):
You can put this solution on YOUR website!
To determine the number of deer in a game preserve, a conservationist catches 300
deer, tags them and lets them loose.
Later, 300 deer are caught, 165 of them are tagged. How many deer are in the preserve?
:
Write a ratio equation: let d = actual number of deer:
300%2F165 = d%2F300
165d = 300 * 300
165d = 90000
d = 90000%2F165
d = 545 deer