Could anyone show this work 5 3/6 - 2 4/6 answer not an improper fraction.

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 two numbers if their sum is 91 and the ratio is 6: 7?

Solve 4 ln x=2ln25 a) x=5 b) x=25 c) x=625