Evan eats 1/8 of a pan of lasagna and his brother eats 2/8 of it. what fraction of the pan of lasagna do they eat

(! ) 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

You have 17 cats that live in houses on your street, 24 dogs, 3 fish, and 4 hamsters. what percent of animals on your block are dogs?

What is the unit rate of, 75% high fiber chimp food to 25% high protein chimp food.