Algebra Fundamentals Practice Test Results

Question 1
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\\) ?
15
-45
31
-53
Question 2
55% answer correctly
If \\(a = \\frac{2}{5}\\) then \\(\\frac{1}{a}\\) = ?
\\(\\frac{2}{5}\\)
5
2
\\(\\frac{5}{2}\\)
Question 3
29% answer correctly
If a = 4 and b = -4, what is the value of the expression \n \\(-a^3 - a^2b + 7b^2 - ab + 8\\) ?
136
-472
8
-504