3 For the parallelogram below, find the length of AC if
AB = 5x - 18, CD = 2x + 12 & AC = 3x.
А
B
6
9
С
D
12
A) 30
15
B) 36
C) 20
D) 32

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.

Peter measures the angles in a triangle. he finds that the angles are 95, 10 and 75. is he correct? explain your answer

Y= a(x-3)squared-1 what is the value of a