Consider the polynomial 16x2 – 1. what is the value of ac? what is the value of b? what two numbers multiply to get ac and add to get b? the factored form of 16x2 – 1 is

Acar travels at an average speed of 56 miles per hour. how long does it take to travel 196 miles

Awasher and a dryer cost $701 combined. the washer costs $51 more than the dryer. what is the cost of the dryer?

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.