What will be one dational number
between 115 and 1147
9/40
11/40
2/5
1/2

Multiplying an even number of negative numbers gives an answer that is choose from:

[10 points, algebra 2-simplifying complex fractions]according to my answer key the restrictions are -1 and 4. but why not positive 1?

Can someone me out here and the tell me the greatest common factor