Respuesta :

DeadbeforeLife

Answer:

300 beats in 5 minutes

180/3

180/3=60   3/3=1

60/1*5

60*5=300

1*5=5

300/5

Step-by-step explanation:

Answer:

300

Step-by-step explanation:

180 divided by 3 = 60

60 times in 1 minutes  

60 times 5 = 300

Answer = heart beats 300 times in 5 minutes