Plz asap
the table shows the proof of the relationship between the slopes of two perpendicular lines. what is the missing statement in step 2?
a.(ab/bc)=(ce/ed)
b.(ab/ce)=(ed/bc)
c.(ab/bc)=(ed/ce)
d. (ab/ce)=(be/ed)

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.

What is the circumference of the pie

Determine the area of a triangle with (see picture below)