At a zoo, 20% of the animals are amphibians. If 65 animals are amphibians, how many animals are in the zoo?
A: 13
B: 130
C: 260
D: 325

Step by step explanation please!

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Ответ:

amyeileen

07.11.2022

Mathematics

x+.8x=27

1.8x=27

x=15

4/5(15)=12

So 15 and 12

Step-by-step explanation:

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At a zoo, 20% of the animals are amphibians. If 65 animals are amphibians, how many animals are in the zoo? A: 13 B: 130 C: 260 D: 325 Step by step explanation please!