To be able to do the problem 5(10 + 4) mentally, zack does 50 + 20 instead of 5(14).

zack is using which of the following properties?

He that is measured at 220° is a reflex angle. the opposite angle is obtuse. find the measure of obtuse .

60 2(x + 2) in the diagram, gef and hef are congruent. what is the value of x?

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.