The area of a square is 83 square meters. Which is closest to the length of one side of the square? *s 8.9 m 9.0 m 9.1 m 9.2 m

Which ordered pair is a solution to the system of linear equations? 2x + 3y= 6 –3x + 5y = 10

Mrs. gehrke said cheddar weighs 16.8 pounds. he actually weighs 15.2 pounds. what is the percent error?

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.