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IrinaK [193]
4 years ago
12

There are 3 people at a party if each person must shake hands with every other person

Mathematics
2 answers:
Sholpan [36]4 years ago
6 0
Three total handshakes.

One person shakes hands with the 2 other people then then the 2 others shake with each other
Soloha48 [4]4 years ago
5 0

three handshakes

A shake B

B shake C

C shake A

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3 years ago
R * p = -37.8 <br>but also<br>r + p = 13.5<br><br>what would r be?<br>what would p be?
Nana76 [90]

R * p = -37.8


Solve for either R or p.


R = -37.8/p


Now plug into R + p = 13.5


-37.8/p + p = 13.5


Solve for p.


After finding p, plug your p-value into either R + p or R*p to find R.


Take it from here.




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3 years ago
What is p+1/4=2 answer???????
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