Question

Jennifer got a new puppy and took him for a vet visit the vet said the puppy weighs 14 lb and only at 20% of it's adult weight. how much will the puppy weigh once its a an adult

Answer 1

`\begin{gathered} \text{Let the adult's weight is x.} \\ so,\text{ } \\ x*(20)/(100)=14 \\ x=(14*100)/(20) \\ x=70\text{ lb} \end{gathered}`