Respuesta :

Answer:

36 seconds

Step-by-step explanation:

the puppy gains 5 meters on the kitten every second so if you divide 180 meters by 5 you get 36 seconds

Hope this helps! :)

Answer:

36 seconds

Step-by-step explanation:

25-20=5m/s difference

180/5=36 seconds

mark brainliest if the answer is correct