Apencil making machine took 1/4 of a second to make enough pencils to fill 1/2 of a box. at this rate , how long would it take the machine to fill the entire box?

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?