Answers

2014-02-25T18:26:32+08:00
If the number of adults inĀ  the show would be represented by the variable a, the relationship of the number of adults and the children will be:

a=5a

therefore, the number of people in the show would be represented by:

5a+a or 6a

Therefore, 80 cannot be the number of people in the show because it is not divisible by 6
1 5 1