Use this data in the problem below. follow the steps carefully. round to the nearest tenth.
lot 3:
week 1: 345 week 2: 340 week 3: 400 week 4: 325

Find the solution set of this inequality. enter your answer in interval notation using grouping symbols. |8x-4| ≤ 12

Plz hurry evaluate the expression a+b where a=8 and b=19

Every weekday, mr. jones bikes from his home to his job. sometimes he rides along two roads, the long route that is shown by the solid lines. other times, he takes the shortcut shown by the dashed line. how many fewer kilometers does mr. jones bike when he takes the shortcut instead of the long route?