As we know that <span>speed of an EM wave is 3x10^8 And also Velocity =Frequency x Wavelength so for wavelenht Wavelength = Velocity/ Frequency so wavelength = 3 x 10^8 / 5 x 10^9 = 3/50 or 0.06m hope it helps</span>
<h3>you can create a table using price per second or just dividing 4 million by 30. after, you will find the proportional relationship, which is 133333.3 (rounded to nearest cent will be 133333.) therefore, price per second is 133333. </h3>