1.
If (1/3)y + 9 = 0, then y =
A. 
B. 
C. 
D. 
E. 
2.
In the figure above, P, Q, and R lie on the same line. P is the center of the larger circle, and Q is the center of the smaller circle. If the radius of the larger circle is 4, what is the radius of the smaller circle?
A. 
B. 
C. 
D. 
E. 
3.
Roy planted corn on 1/5 of his land. If he planted 45 acres of corn, how many acres of land does he have?
A. 
B. 
C. 
D. 
E. 
4.
6, 10, 18, 34, 66
The first number in the list above is 6. Which of the following gives a rule for finding each successive number in the list?
A. 
Add 4 to the preceding number.
B. 
Take 1/2 of the preceding number and then add 7 to that result.
C. 
Double the preceding number and then subtract 2 from that result.
D. 
Subtract 2 from the preceding number and then double that result.
E. 
Triple the preceding number and then subtract 8 from that result.
5.
The two semicircles in the figure above have centers R and S, respectively. If RS = 12, what is the total length of the darkened curve?
A. 
B. 
C. 
D. 
E. 
6.
If h and k are positive numbers and h + k = 7, then (7 - k)/h =
A. 
B. 
C. 
D. 
E. 
7.
The table above shows the populations of two
countries and their population densities. The
number of square miles in the area of Country B
is approximately how much greater than the
number of square miles in the area of Country A ?
A. 
B. 
C. 
D. 
E. 
8.
If x2 = x + 6, which of the following must be true?
A. 
B. 
C. 
D. 
E. 
9.
Let the functions f be defined by f(x) = 5x - 2a, where a is a constant. If f(10) + f(5) = 55, what is the value of a?
A. 
B. 
C. 
D. 
E. 
10.
A number is called “even-odd” if it is halfway between
an even integer and an odd integer. If x is an even-odd
number, which of the following must be true?
I. 2x is an integer.
II. 2x is even-odd.
III. x is halfway between two even integers.
A. 
B. 
C. 
D. 
E. 
11.
If m is a positive integer, which of the following is NOT equal to (24)m ?
A. 
B. 
C. 
D. 
E. 
12.
In the figure above, l || m. Which of the following must equal 180?
A. 
B. 
C. 
D. 
E. 
13.
How many different ordered pairs (x, y) are there such that x is an even integer, where 4 ≤ x ≤ 10, and y is an integer, where 4 < y < 10 ?
A. 
B. 
C. 
D. 
E. 
14.
What is the approximate distance between the points (4, -3) and (-6, 5) in the standard (x, y) coordinate plane?
A. 
B. 
C. 
D. 
E. 
15.
What is the slope of a line that is perpendicular to the line determined by the equation 5x + 8y = 17?
A. 
B. 
C. 
D. 
E. 
16.
What is the slope-intercept form of 10x - y - 8 = 0?
A. 
B. 
C. 
D. 
E. 
17.
What is the slope of the line determined by the equation 2x - 3y = 6?
A. 
B. 
C. 
D. 
E. 
18.
Read the following SAT test
question, then click on a button to select your answer.
To make an orange dye,parts of red dye are mixed withparts of yellow dye. To make a green dye,parts of blue dye are mixed withpart of yellow dye. If equal amounts of green
and orange are mixed, what fraction of the new mixture is yellow dye?
A. 
B. 
C. 
D. 
E. 
19.
Read the following SAT test question, then click on a button to select your answer. If the length and width of rectangle A are 10 percent less and 30 percent less, respectively, than the length and width of rectangle B, the area of A is equal to what percent of the area of B?
A. 
B. 
C. 
D. 
E. 
20.
What is the distance in standard (x, y) coordinate plane between the points (5, 5) and (1, 0)?
A. 
B. 
C. 
D. 
E.