Free ACT Exam Questions That Helps Candidates Pass

In “neither/nor” constructions, the verb agrees with the subject closest to it. Here, “students” is plural, so “are” is correct. A and C are singular. D is not a complete verb. ACT English often checks agreement in complex subject structures.

Volume of cube = s3s^3. s3=64s^3=64. Cube root of 64 = 4. Side length = 4. Correct answer: B. The other options are cube roots of different numbers. ACT Math geometry questions require memorizing cube and square root values.

Performance was highest at 25°C (2 km). Lower at both 20°C and 30°C. Therefore, optimum is 25°C. Choice A matches. Others contradict evidence. ACT Science often uses comparative performance data to identify optima.

Subtract 5: 2x=122x=12. Divide by 2: x=6x=6. Therefore the solution set is {6}\{6\}. Choice B is correct. The others correspond to common errors (e.g., forgetting subtraction or dividing incorrectly). On ACT Math, linear equations should be solved step by step: isolate the variable systematically.

Add 4: 7x=287x=28. Divide by 7: x=4x=4. Wait—check again. 24+4=2824+4=28. Yes. 28/7=428/7=4. Correct answer is A. Common error: choosing 6 or 7 when rushing. Always isolate variables carefully. On ACT Math, linear equations require two steps: undo subtraction/addition, then undo multiplication/division.