at the shelter, 15% of the dogs are puppies there are 80 dogs at the shelter. How many dogs are puppies?

Arectangular prism is 3 meters long, 6 meters wide, and has a height of 9 meters. what is its surface area?

Tell me how you got the it use the figures to answer questions 1and 2. in each diagram, line k is parallel to line l, and line t intersects lines. 1. based on the diagrams, what is the value of x? 2. how would you verify your answer for x?

Which of the following represents the factorization of the trinomial below? x^2+7x-30