Weight a weighs 50 pounds. weight b weighs 100 pounds. if a is placed 6 feet from the pivot, how far must b be placed from the pivot in order for the bar to achieve balance?

What is the best way to answer questions with a x expression in the question. for example 3x + 10x=?

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?

Which term below correctly completes the following sentence? if a function has a vertical asymptote at a certain x value, then the function is what at that value