Every school day, Dylan rides the school bus 4.79 miles round trip between home
and school.

Part A
Estimate the total distance Dylan rode
the school bus last month when there
were 21 school days. Write an equation
to model your work.

Part B
Find the actual total distance Dylan rode
the bus last month
PLZ HELP ME

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.