Answer :
Answer:
138, seeing that his heart beats 23 every 10 seconds, so you divide 60 by 10 and you get 6 now you multiply 23x6 and you get 138 bpm.
Explanation:
Answer:
138, seeing that his heart beats 23 every 10 seconds, so you divide 60 by 10 and you get 6 now you multiply 23x6 and you get 138 bpm.
Explanation: