3/5 of a conductors club went on the last camping trip. if 39 people went on the trip, how many are in the club?

Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line

How do you do the foil method with polynomials?

When i'm with my factor 5, my prodect is 20 .when i'm with my addend 6' my sum is 10.what number am i