Use figure to write an equation. solve the equation and write a justification for each step.
given: ac=(9n-5),ab=3n, bc=25
prove: ab=15

(! ) three cylinders have a height of 8 cm. cylinder 1 has a radius of 1 cm. cylinder 2 has a radius of 2 cm. cylinder 3 has a radius of 3 cm. find the volume of each cylinder

A. 127 cm^2 b. 144.5 cm^2 c. 172 cm^2 d. 50 cm^2

Petes dog weighed 30 pounds it then lost 16% of it's weight how much did pete lose