John’s friend told him that he could earn $49 for handing out flyers at a local concert john wants to calculate the hourly rate if he works a total for3.5 hours the equation 3.5 x equals 49 can be used to determine his hourly rate what would john hourly rate be in dollars

Adecibel is a logarithmic unit that can be used to measure the intensity of a sound. the function y = 10logx gives the intensity of a sound in decibels, where x is the ratio of the intensity of the sound to a reference intensity. the reference intensity is generally set at the threshold of hearing. use the graphing utility to graph the decibel function. a whisper has a sound intensity of 30 decibels. use your graph to you complete the following statement. the sound intensity of a whisper is times the reference intensity.