Suppose a triangle with the vertices (-1,4),(-1,-2) and (2,-2) were dilated, with the center of dilation at the origin and with a scale factor of 2. Which
of these would be a vertex of the dilated figure? Select all that apply. *
(-2,-4)
(-2,8)
(-1,-4)
(-1,4)
(4,-4)
(4,-2)

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.

If you flip a coin 3 times, what is the probability of flipping heads 3 times? a. p(3 heads) = 3/8 b. p(3 heads) = 1/6 c. p(3 heads) = 1/8 d. p(3 heads) = 1/2

Marcy is conducting a study regarding the amount of time students at her school spend talking to friends online. which group would give marcy the best results for her study?