Ashley is training to run a
marathon. On Monday,
she runs 21 miles in 3
hours
COP=??

Erin bought christmas cards for $2 each to send to her family and friends. which variable is the dependent variable?

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.

Aline has a slope of negative 1/4 the past two points -5/4 and 1 what is the equation of the line