Haley solves the inequality - 132r+7 and
graphs the solution on a number line with a solid circle at -20 and an
arrow pointing left. is she correct? support your answer, and give
the correct description if she is incorrect.

Gretchen is setting up for a banquet. she has 300 chairs and needs to distribute them evenly among t tables. how many chairs should she put at each table? write your answer as an expression.

Will give brainliest what is the value of x? enter your answer in the box.

Mexico city, mexico, is the world's second largest metropolis and is also one of its fastest-growing cities with a projected growth rate of 3.2% per year. its population in 1991 was 20,899,000 people. use the formula p = 20.899e0.032t to predict its population p in millions with t equal to the number of years after 1991. what is the predicted population to the nearest thousand of mexico city for the year 2010?