Acompany has 200 machines. each machine has 12% probability of not working.

Determine the quotient and remainder when (6a3)+11a2-4a-9) is divided by (3a-2) express your answer in the form q(a) + r(a)/d(a)

Acircle has a radius of 5/6 units and is centered at (3.6, 7.8) write the equation of this circle

Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.