What do i do? this is for my financial math class on charge accounts

Farnesene is a sesquiterpene. how many different isomers arising from double-bond isomerizations are possible? g

Gretchen is setting up for a banquet. she has 300 chairs and needs to distribute them evenly among t tables. how many chairs should she put at each table? write your answer as an expression.

What term best describes a line ans a point that lie in the same plane