## The expression |2-14| - |-25| is equal to:

(A)41

(B) 37

(C) 13

(D) -13

(E) -37

A bubble gum machine has 120 red, blue, yellow, and green gumballs in it. If 30 are yellow, 32 are red, and 28 are green, what is the probability that the next gumball out of the machine is NOT blue?

（A） （B） （C） 25% （D） 1:4 （E） 2:1

**Correct Answer: B**

Right triangle ΔWXY is isosceles and has its right angle at Point X. Point Z is collinear with points X and Y, with Y between X and Z. What is the measure of ∠WYZ ?

（A）45° （B） 90° （C） 120° （D） 135° （E） 145°

**Correct Answer: D**

For any positive two-digit integer x with tens digit t, units digit u, and t ≠ u, y is the two-digit integer formed when the digits of x are reversed. What is the greatest possible value of (y - x) when t is less than u?

（A）u - t
（B） ut - tu
（C） t^{2} - 10tu + u^{2}
（D） 9|u - t|
（E） Cannot be determined from the given information

**Correct Answer: D**

### More ACT Math Exam Questions

- 1(5x
^{3}+ 3xz^{2}- 17z) - (4xz^{2}+ 5z - 2x^{3}) = ? - 2
In the following figure, if the dimensions of the trapezoid are as shown and the area of the trapezoid is 144, what is the value of

*x*? - 3
If a = 5 and b = -, which of the following expressions will be the greatest?

- 4Points P and Q lie on circle O with radius of 9 feet. The measure of POQ is 120°. What is the length, in feet, of minor arc ?
- 5
The table below lists the number (to the nearest 1,000) of book club members in the United States for 2001 through 2004. Of the following expressions with

*x*representing the number of years after 2001, which best models the number of book club members (in thousands) in the United States?Year Number of members (in thousands) 2001

2002

2003

2004539

542

5