-4b + 8c + 12 - 8b-2c + 6 What is the value of the expression when b = 2 and c = -3? Enter your
answer on the grid.

Acd that is originally priced at $15.85 red-tagged for the sale. what is the sale price of the cd

If x varies directly as y, and x = 7.5 when y = 10, find x when y = 4

Idon't want to fail summer school.the probabilities of contamination in medicine capsules due to the presence of heavy metals and different types of microbes are given in the table.the probability of capsule b having microbial contamination is (the same as, greater than, less than) the probability of capsule d having it.