Evelyn is taking a multiple choice test with a total of 20 points available. Each question is worth exactly 1 point. What would be Evelyn's test score (out of 20) if she got 3 questions wrong? What would be her score if she got x questions wrong?

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

If the speed of an electromagnetic wave is 100,000 cm/s and its wavelength is 100 cm, what is its frequency? a) 100,000 cycles per second (hz) b) 1 × 10-3 cycles per second (hz) c) 10,000,000 cycles per second (hz) d) 1,000 cycles per second (hz)

The volume of a cube-shaped shipping container is 13,824 cubic inches. find the edge length of the shipping container.