What is another name for a perfect square?

The fraction 7/9 is equivalent to a percent that is greater than 100%. truefalse

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?

Is the ordered pair (-10, 7) a solution to the equation y = 17 – x? yes or no