Answer:c
Step-by-step explanation:
Answer:
4,800
Step-by-step explanation:
Sorry I don't know how to explain it scientifically but I know how to do the calculations
1) Theres 60 minutes in an hour
2) 80x60= 4,800 beats
Hope you could understand.
If you have any query, feel free to ask.
A).(x - 10) X (x - 4)
(4 - 10) X (4 - 4)
6 X 0 = 0
Answer:
acute
Step-by-step explanation: