4 friends evenly divided up an n-slice pizza. One of the friends, Harris, ate 1 fewer slice then he received How many slices of pizza did Harris eat?

Iam a rectangle. my perimeter is 60 feet. how much are do i cover?

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.

Find the root(s) of f (x) = (x- 6)2(x + 2)2.