9000 to nearest thousand

Iwill give brainliest. suppose tommy walks from his home at (0, 0) to the mall at (0, 5), and then walks to a movie theater at (6, 5). after leaving the theater tommy walks to the store at (6, 0) before returning home. if each grid square represents one block, how many blocks does he walk?

Find the greatest common factor of the followig monomials 46g^2h and 34g^6h^6

Tell whether the two rates form a proportion