Can someone please respond to this

Fiona joins a fruit of the month club. the entry cost was $25 and then she pays $18 per month. if she participates for 8 months, how much will she pay in all? how much in 10 months?

Simplify (a/b - b/a) times (a - a^2/a+b) a - a^2/a=b is a mixed number

36 inches/second = yards/minute how many yards?