An interior decorator is visiting some potential clients. From home, she drives 5 kilometers south, 30 kilometers east, 50 kilometers north, and 30 kilometers west. How far and in which direction must the interior decorator go to get back to her home?
50 kilo north
45 kilo south
50 kilo south
45 kilo north
please answer this correctly

Just tell me how to set up the equation.

Three friends went on a road trip from phoenix, az, to san diego, ca. mark drove 50 percent of the distance. jason drove 1/8 of the distance. andy drove the remainder of the distance. 1. andy thinks he drove 1/4 of the distance from phoenix, az, to san diego, ca. is andy correct? 2. the distance from phoenix, az, to san diego, ca, is 360 miles. how many miles did each person drive? 3. solve the problem. what is the answer in total?

Handsome jack is buying a pony made of diamonds. the price of the pony is p dollars, and jack also has to pay a 25% diamond pony tax. which of the following expressions could represent how much jack pays in total for the pony?