Lisa and beth have babysitting jobs. lisa earns 30 dollars per week and beth earns 25 dollars per week. how many weeks will it take for them to earn a total of 275 dollars?

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?