Patrick owns a farm house. There are 40 hens and cows. The

Last updated: 8/14/2022

Patrick owns a farm house. There are 40 hens and cows. The number of legs of the animals is 90 legs. Find the number of animals of each type. 20 cows and 20 hens. O5 cows and 35 hens 15 cows and 25 hens