Mathematics, 30.05.2021 21:30, reyesdaisy858
Josefina lives near a duck pond. She wants to know how many ducks use the pond. She places leg bands on 12 ducks one day. A week later, she examines 20 ducks and finds that 3 of them have leg bands. About how many ducks use the pond? 80 29 160 50
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Josefina lives near a duck pond. She wants to know how many ducks use the pond. She places leg bands...
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