When you multiply a number by 4 and then subtract 7, the result is the same as if you first subtracted 7 from the same number and then multiplied by 11. What is the number?
(F) 10
(G) 13
(H) 19
(J) 23
(K) 31
In the following figure, if the perimeter of the square is 20, what is the area of the shaded region?
(F) 10(G) 12(H) 12.5(J) 20.5(K) 25
Correct Answer: H
In the qualifying rounds for a race, Rusty and Dale drive their cars around a 6,000-foot oval track. Rusty and Dale each drive 8 laps in the qualifying rounds in lanes of identical length.
In the qualifying rounds, Rusty averages 180 seconds per lap until he begins the last lap. He then goes into a lower gear. He averages 190 seconds per lap for this qualifying round. How many seconds does Rusty take to drive the final lap?
(F) 155 (G) 160 (H) 185 (J) 200 (K) 260
Correct Answer: K
A car averages 27 miles per gallon. If gas costs $4.04 per gallon, which of the following is closest to how much the gas would cost for this car to travel 2,727 typical miles?
(A)$44.44 (B)$109.08 (C)$118.80 (D)$408.04 (E)$444.40
Correct Answer: D
More ACT Math Exam Questions
- 1
Which of the following is the set of real solutions for the equation 9x + 12 = 3(3x + 4)?
- 2Melissa attaches her dog's leash to a metal anchor in the grass so that
the dog can roam only within a radius of 12 feet in any direction from
the anchor. A map of the area accessible to the dog is shown below in
the standard (x,y) coordinate plane, with the anchor at the origin and 1 coordinate unit representing 1 foot.
Which of the following is closest to the area, in square feet, the dog can roam?
- 3
The equation of a circle in the standard (x,y) coordinate plane is given by the equation (x + 5)2 + (y - 5)2 = 5. What is the center of the circle?
- 4In RST below, S is a right angle, = 7 units, and = 2 units. What does csc T equal?
- 5
Which of the following is equivalent to 8?