To determine the number of trout in a lake a conservationist catches 94 trout tags them and throws them back into the lake. later 36 trout are caught 12 of them are tagged. how many trout would the conservationist expect to be in the lake?

Fawn bought a total of 70 cakes for a tea party. she spent $3,025. fawn bought vanilla cakes for $22 each and a fruit filled cake for $55 each. the system of equations below can be used to find the number of vanilla cakes, v, and the number of fruit filled cakes, f, fawn purchased. which system of equations has the same solution as the system below.