This seriously annoys me.
most 'verified" answers i find are incorrect and when they are there is no way of correcting them and more people continue to fall victim and fail because of this issue. i got a 90 the only missed question was the verified one. can't be reported or anything. why is this? this kind of system could definitely be improved on with little work so why is this?

Can some one explain this i got sent this. is this a threat i’m scared

20 solve 2(4 x + 3) < 5 x + 21. a) { x | x < 9} b) { x | x > -5} c) { x | x > -9} d) { x | x < 5}

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.