Ajogger sprints 100 meters in 12 seconds, she then jogs 1000 meters in 300 seconds. then she walks 500 meters in 400 seconds. what was the total time, total distance, average speed, and speed for each segment of her workout?

Astudent found the solution below for the given inequality. |x-9|< -4 x-9> 4 and x-9< -4 x> 13 and x< 5 which of the following explains whether the student is correct? -the student is completely correct because the student correctly wrote and solved the compound inequality. -the student is partially correct because only one part of the compound inequality is written correctly. -the student is partially correct because the student should have written the statements using “or” instead of “and.” -the student is completely incorrect because there is no solution to this inequality.