Mathematics, 03.03.2021 14:00, amh926292

Ws There are 40 cows and chicken in Fred's farmyard.
One afternoon, Fred counted and found that there
were 100 legs in all. How many cows and chickens
are there? Solve this problem by writing and solving
a system of equations.

Answers: 2

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Ws There are 40 cows and chicken in Fred's farmyard.
One afternoon, Fred counted and found th...