x3 = ₲. 2.850 c/u
x3 = ₲. 22.500 c/u
x3 = ₲. 6.000 c/u
x6 = ₲. 5.200 c/u
x3 = ₲. 19.500 c/u
x3 = ₲. 4.800 c/u