Pinexam——There is royal road to learning.
Home ACT Math ACT English PE Exam CPA IELTS Contact Us

Home->ACT Math

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

The Correct Answer

Which of the following is the slope of a line parallel to the line in the standard (x, y) coordinate plane?

(A)-7 (B) (C) (D) 2 (E)

Correct Answer: C

Mike has 12 bags of shredded cheese for making pizzas. If he uses  of a bag of cheese for each pizza, how many pizzas can he make

(A) 6 (B) 8 (C) 16 (D) 32 (E) 49

Correct Answer: C

So far, a student has earned the following scores on four 100-point tests this grading period:65,73,81, and 82. What score must the student earn on the fifth and last 100-point test of the grading period to earn an average test grade of 80 for the 5 tests?

(A) 75 (B) 76 (C) 78 (D) 99 (E) The student cannot earn an average of 80.

Correct Answer: D

More ACT Math Exam Questions