Make b the subject of the formula a = Vb+ 6

Guests at an amusement park must be at least 54 inches tall to be able to ride the roller coaster. which graph represents the set of heights that satisfy this requirement?

Ametal rod is 2/5 meters long. it will be cut into pieces that are each 1/30 meters long. how many pieces will be made from the rod?

The owner of the plant nursery where you were tells you to fill 350 ml bottles from a 30 l from a fertilizer