What is 8.7 divided by 53.07 step by step?

In the diagram, the ratio of ab to ae is (1/2) . what is the ratio of the length of to the length of ?

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.

Find the solution(s) to x^2-14+49=0