Using her garden hose, Camilla filled up a 4-gallon bucket in just 16of a minute. At what rate does water flow through the hose?

Combine like terms to make a simpler expression 3z+z

Rhombus adef is inscribed into a triangle abc so that they share angle a and the vertex e lies on the side bc . what is the length of the side of the rhombus if ab=c, and ac=b.

In a singing competition, there are 150 participants. at the end of each round, 40% of the participants are eliminated. how many participants are left after n rounds?