The relationship among rational numbers, integers, whole numbers, and irrational numbers is represented in the Venn diagram.

At the school fair, grade 3 raises 84 more then grade 4. grade 4 raises 112 more then grade 2. grade 3 raises 360. how many dollars does grade.2 have

If each bricks costs and he can only buy one brick how much will it cost him to get the material to put around the outside of his garden?

The mass of a marine organism, in pounds, p years after it is born is given by the polynomial function r(p) = -4p2 + 300p. find the mass when p = 20 years.