explain the ph scale. Include the range for acids, bases and neutral substances

If a teacher grabs your backpack and searches it without probable cause, they have violated your 1st amendment rights.O TrueO False find a number that is exactly halfway between 1 and 27 The domain for f(x) and g(x) is the set of all real numbers.Let f(x) = 3x + 5 and g(x) = x2.Find f(x) + g(x). The record low for Florida is 2 degrees below zero Fahrenheit and was set on February 13, 1899. The record high is 109 degrees Fahrenheit and was set on June 29, 1931. Which pair of numbers shows these temperatures, in degrees Fahrenheit, written as integers? 2 and 1092 and -109 -2 and -109 What does the verb encroach means as it is used in paragraph 9 of the article A school district is planning on buying new desks for its classrooms. Each secondary classroom is to have 5 more desks than an elementary classroom. For 20 elementary classrooms and 25 secondary classrooms, a total of 1,115 desks are needed.How many desks are to be in each secondary classroom? Please help Much appreciated Based on the map, which conclusion can be drawndarabout the Roman transportation network? AThe document shows a personal allowances worksheet.Personal Allowances Worksheet (Keep for your records.)A Enter "1" for yourself if no one else can claim you as a dependent. You are single and have only one job; orB Enter "1" it: You are married, have only one job, and your spouse does not work; or Your wages from a second job or your spouse's wages (or the total of both) are $1,500 or less. Enter "1" for your spouse. But, you may choose to enter --" if you are married and have either a working spouse or morethan one job. (Entering-0-" may help you avoid having too little tax withheld.) ..D Enter number of dependents (other than your spouse or yourself) you will claim on your tax return.This document is part of a Microsoft Excel is an example of a(n) application.entertainment educationcommunication productivity My homework says, "Does the graph represent a proportional relationship? Why or why not? You MUST explain to get credit." THE MARTIAN: Throughout the story, the Martian says that Mrs. LaFarge knows what he is and that the other townspeople, when they encounter the Martian, know what he is. Why do you think the people do not care and want the Martian anyway, even though they know that what they are seeing and experiencing is not real? who is your favorite actor On January 1, 2021, Gundy Enterprises purchases an office building for $338,000, paying $58,000 down and borrowing the remaining $280,000, signing a 9%, 10-year mortgage. Installment payments of $3,546.92 are due at the end of each month, with the first payment due on January 31, 2021.Required:Record the purchase of the building on January 1, 2021. helpppp!!! (look at screenshot)Use the map at the right. Any location equidistant from the subway station on 26th St. and the subway station on 30th St. must lie on what street?A. 8th Ave.B. 28th St.C. 7th Ave.D. 26th St. what organelle of a cell does cell respiration take place WILL GIVE BRAINLIEST!!!!!!!! Brett's parents are in charge. There is not much room for debate in the household. Which of the following scenarioswould make it more likely that Brett will accept this style of parenting without rebelling?Brett is from a different religious background than any of his peers.Brett knows that his parents were raised the same way he is being raised.Brett is a minority teen in a neighborhood where there is a lot of crime.Brett is a white teen from an upper-middle-class neighborhood who attends an alternative school. Find the measure of the indicated angle to the nearest degreePlease show all steps ty What does Curley's wife threaten to have done if Crooks speaks up about her behavior? Hurry due now!!