30 POINTS!
yi is told that the item that she wants to buy is still available at a store that is 3/4 inch on a map from her current location. If the
scale of the map is 1 inch = 12 miles, how far away is yi from the store?

A. 1/16 mile
B. 1/9 miles
C. 9 miles
D. 16 miles

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.