apolansky111 apolansky111

11-02-2020
Mathematics

contestada

Old McDonald has 21 animals on his farm. Some are cows and some are chickens. The animals have a total of 66 legs. Write and solve a system of equations to figure out how many cows and chickens are on Old McDonald's farm. (Make x the number of cows.)

I've done the work and it still says my answer is wrong. Help!!

Respuesta :

akmoser1 akmoser1

11-02-2020

Answer:

U would divide 21 by 66

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