The following table shows the number of heart beats for 4 animals. For example, the pig's heart beats 225 times in 3 minutes

Animal
Pig
Horse
Cow
Dog

Heartbeats
225
180
520
540

Minutes
3
4
8
6

1 answer

The table is displaying the number of heartbeats for each animal in a given amount of time.
For example, the pig's heart beats 225 times in 3 minutes, the horse's heart beats 180 times in 4 minutes, the cow's heart beats 520 times in 8 minutes, and the dog's heart beats 540 times in 6 minutes.