It is impossible. There is no way every scientist can sit next to a mathematician.
Look at the imahe.
The value of N is \(124\)
The value of N is \(212\)
You are missing values.
How many replublicans are there?
How many democrats are there?
The value of N is \(37\)
The answer is (-0.6, 11.8)
The answer is \(10 \cdot 4 \cdot 720 =28,800\)
The answer is \(a \equiv 5 \pmod{7}\), and we have
\(a + 1 \equiv 5+1 \pmod{7}\)
So 6 is our answer.
The answer is \(113\)