Answer:
There are mutliple answers to what it could be.
Step-by-step explanation:
It could be 4, 7 10 or 12:) Hope this helps
Answer:
1440
Step-by-step explanation:
Internal angles-144
144*10=1440
Answer:
140 swings
Step-by-step explanation:
as we know that it completes 7 swings in 3 seconds so, to find swings of 1 second =7/3
an now we have to find swings of 60 seconds(1 minute=60 seconds)
so, swings of 1 min = 7/3×60
= 140 swings
How can you answer this <span />
i think it might be around 440,112