The diagram shows a square, of side length x. inside the square is a shaded triangle with a vertex at a perpendicular distance y from the top edge. if y=1/4x, calculate the fraction of the square that is shaded. ignore the pen and scribbles on the diagram.

Which number produces a rationale number when multiplied by 1/5

What is the simplified form of (3.25x10^3)(7.8x10^6) written in scientific notation?

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?