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

Home->ACT Math

Due to inflation, a refrigerator that formerly sold for $450 now sells for 7% more. Which of the following calculations gives the current cost, in dollars, of the refrigerator (excluding sales tax)?

(A)450 + 7

(B) 450 + 450(0.07)

(C) 450 + 450(0.7)

(D) 450 + 450(7)

(E) 450(0.07)

The Correct Answer

For all

(A) (B) (C) (D) x - 3 (E)

Correct Answer: B

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

If m > 0 and n < 0, then m - n:

(A)is always positive. (B) is always negative. (C) is always zero. (D) cannot be zero, but can be any real number other than zero. (E) can be any real number.

Correct Answer: A

More ACT Math Exam Questions