List the factors of 15 and 30. indicate which factors are common to both numbers and the greatest common factor (gcf).
15= 30= common= gcf=

Which is a reasonable estimate of the amount of water in a small, inflatable pool used by children?

Acylinder has volume 45π and radius 3. what is it’s height?

Big boi and travis scott are performing at the super bowl. travis scott is 62 years younger than twice big boi’s age. the sum of their ages is 70 years old. use b to represent big boi’s age. write and solve an equation.