Answer:
32 percent the puppy's weighed increased.
Step-by-step explanation:
In February Lana got a puppy that weighed 13 kilograms.By October the puppy weighed 17.16 kilograms.
Original weighed = 13 kilogram
Final weighed = 17.16 kilogram.
Increase in weighed = 17.16-13 = 4.16 kilogram.
Now to find the percent the puppy's weighed increased.
Percent = [tex]\frac{increase weighed}{original weighed} \times 100[/tex]
Percent = [tex]\frac{4.16}{13} \times 100 = 32 \%[/tex]
Hence, the percent the puppy's weighed increased was 32%.