Alvin is 15 years younger than elga. the sum of their ages is 35. what is elga's age?

Segment xy is dilated through point m with a scale factor of 2. which segment shows the correct result of the dilation

Which measure is equivalent to 110 ml? 0.0110 l 0.110 l 1.10 l 11,000 l

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.