Algebra Geometry Practice Test Results

Question 1
74% answer correctly
If a box measures 6 inches long by 2 inches wide by 7 inches\n high, what`s its volume in cubic inches?
12 \\(in^3\\)
84 \\(in^3\\)
42 \\(in^3\\)
14 \\(in^3\\)
Question 2
47% answer correctly
Find the slope of the line running through the points (6, 11) and \n (5, 9).
\\(\\frac{1}{-2}\\)
-2
\\(\\frac{1}{2}\\)
2
Question 3
56% answer correctly
A circle has a diameter of 6 inches. What is its approximate area?
29.61
84.82
9.00
28.27