Which of the following phrases can be written as the algebraic expression 76−(x+3) ?

Possible Answers:
The difference of three and a number added to seventy-six

Seventy-six subtracted from the sum of a number and three

The difference of a number and three added to seventy-six

The correct answer is not given among the other responses.

The sum of a number and three subtracted from seventy-six

Is this a polynomial function? i need to know asap

What is the solution to the equation below? 3/x-2+6=square root x-2 +8

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.