Question

Please guys help!!!!

Answer 1

There are 4 people in Table A.

Explanation:

Let the number of people at Table A be x and the number of people in Table B be x + 2.

`(72)/(x)` =
`(108)/(x+2)`

72(x+2) = 108x

72x + 144 = 108x

144 = 108x - 72x

36x = 144

x = 144 ÷ 36

x = 4