asked 85.6k views
3 votes
There are five more chickens than rabbits in a backyard. The total number of legs are 130. How many chickens and rabbits?

1 Answer

5 votes
A) c = r +5B) 2*c + 4 * r = 130
Substituting A) into B)B) 2 * (r + 5) + 4 * r = 130B) 2 * r + 10 + 4 * r = 130B) 6r = 12020 rabbits and therefore 25 chickens
Double-Check
2 * 25 + 4 * 20 = 130 total legs



answered
User Petteri H
by
7.9k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.