This is a question that needs a bit of common sense to get to the actual answer that is desired. Firstly there is one information given .The other information has to be found from common sense. ! single handshake requires 2 people. Now we can easily determine the number of people doing 66 handshakes.
Then
The number of people required for 1 hand shake = 2
Then
The number of people required to do 66 handshakes = ( 2 * 66) people
= 132 people
Then it can be said that there were 132 people in the party. I hope the process of doing this problem is clear to you.
Your thinking of the number 69
Answer:
x=215.63 ft
Step-by-step explanation:
sin(53）=x/270
x=270sin(53)
x=215.63 ft
Answer: 9
Step-by-step explanation:
To square a number, you multiply it by itself twice.
In this case, your answer would be 3 x 3 = 9.
Hope it helps! :)
Answer:
=42x2+1
Step-by-step explanation:
6x2+36x2+12x+6
=42x2+1
