Algebra Fundamentals Practice Test Results

Question 1
76% answer correctly
Which of the following answer choices lists numbers in decreasing order?
\\(9^0\\), -9, 0, \\(9^1\\)
-9, 0, \\(9^1\\), \\(9^0\\)
\\(9^1\\), \\(9^0\\), 0, -9
\\(9^0\\), 0, -9, \\(9^1\\)
Question 2
33% answer correctly
If a = 2 and b = -2, what is the value of the expression \n \\(-a^3 - a^2b + 6b^2 - ab + 3\\) ?
-53
-45
15
31
Question 3
54% answer correctly
If \\(2n + 9m = 9\\) find m when n = 3
75
1.67
-3
0.33