Scott works on cars. He charges $35 for each car plus $7 per hour. Write and equation that represents this scenario if kylies car bill was $63

What scale factor was applied to the first rectangle to get the resulting image interior answer as a decimal in the box

Answer this question, only if you know the answer. 30 points and brainliest!

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)