Hannah is 5 years younger than Nora, who is x years old. Which of the following is an expression for Hannah's age in 2 years?
(F) x - 3
(G) x + 3
(H) x + 7
(J) 2x - 3
(K) 3
For the songs on Charlie's mp3 player, the ratio of folk songs to rock songs is 3:11. Which of the following statements about the songs on his mp3 player is(are) true?
I. There are fewer folk songs than rock songs.
II. For every 11 rock songs, there are 3 folk songs.
III. Folk songs comprise of the songs on Charlie's mp3 player.
(F) I only (G) II only (H) I and II only (J) II and III only (K) I, II, and III
Correct Answer: H
WHAT IS THE STRUCTURE OF THE ACT?
The ACT is broken up into four multiple-choice tests and one optional essay. The multiple-choice tests are called English, Mathematics, Reading, and Science Reasoning. They are always given in this same order. In fact, there is a lot of predictability when it comes to the ACT. The current exam still has very much in common with ACT exams from past years. This means that we basically know what is going to be on your ACT in terms of question types and content.
If x2 - 36a2 = 5ax, what are the two solutions for x in terms of a?
(A)-4a and -9a (B) -4a and 9a (C) -3a and 12a (D) 3a and -12a (E) 4a and -9a
Correct Answer: B
More ACT Math Exam Questions
- 1A square field has an area of 22,500 square feet. To the nearest foot, what is the diagonal distance across the field?
- 2June 2020 ACT test date
- 3In XYZ, shown below, = 30. Which of the following represents the length of ?
(Note: For a triangle with sides of lengths x, y, and z, and respective opposite angles measuring X, Y, and Z, it will be true that: , according to the law of sines.)
- 4A sample of 300 jellybeans was removed from a barrel of jellybeans. All
of the jellybeans in the barrel are one of four colors: red, orange,
green, and purple. For the sample, the number of jellybeans of each
color is shown in the table below.
Color Number of jellybeans red 75 5In the circle below, O is the center and measures 5 inches from chord . The area of the circle is 169π square inches. What is the length of , in inches?