The water level in a plastic pool changed by -8 gallons each hour due to a small hole in the bottom. after 6 hours, the pool contained 132 gallons. how muc was in the pool originally?

Math each whole number with a rational,exponential expression

Show all work to identify the discontinuity and zero of the function f of x equals 6 x over quantity x squared minus 36

Aculinary club earns $1360 from a dinner service. they sold 45 adult meals and 80 student meals. an adult meal costs twice as much as a student meal. what is the cost of an adult meal?