Et p ↔ q represent the statement "he is wearing a coat if and only if the temperature is below 30°f.” which represents p ∧ q? he is wearing a coat or the temperature is below 30°f. he is wearing a coat and the temperature is below 30°f. if he is wearing a coat, then the temperature is below 30°f. if he is not wearing a coat, then the temperature is not below 30°f.

Pam buys a sleeve of ball bearings for her skateboard. each of the bearings is 1 1/5 inches wide. the sleeve is 9 3/5 inches long. how many ball bearings are in the sleeve? show your work.

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.

The graph of a function f(x)=(x+2)(x-4). which describes all of the values for which the graph is negative and increasing? all real values of x where x< -2 all real values of x where -2