See below for Chris' work. Did he solve the problem correctly? Why or why not? Solve the following equation for c: 3a - 3b + 3c - 3 = 6a + 9b - 12
Step 1: -3b + 3c - 3 = 3a + 96 - 12
Step 2: 3c - 3 = 3a + 12b - 12
Step 3: 3c = 3a + 12b - 9
Step 4: c = a + 12b - 9

The center of a circle represent by the equation (x+9)^2+(y-6)^2=10^2 (-9,6), (-6,9), (6,-9) ,(9,-6)

Jane moves from a house with 71 square feet of closet space to an apartment with 45.44 square feet of closet space. what is the percentage decrease of jane’s closet space?

The probability that a student graduating from suburban state university has student loans to pay off after graduation is .60. if two students are randomly selected from this university, what is the probability that neither of them has student loans to pay off after graduation?