Solve: |x2 - 4 | = x + 2
Select the appropriate response:
A) x=7 x=5
B) x=2 x=3 x=4
C) x=-2 x=3 x=1

Help, please!

Sadie computes the perimeter of a rectangle by adding the length, l, and width, w, and doubling this sum. eric computes the perimeter of a rectangle by doubling the length, l, doubling the width, w, and adding the doubled amounts. write an equation for sadie’s way of calculating the

The head librarian at the library of congress has asked her assistant for an interval estimate of the mean number of books checked out each day. the assistant provides the following interval estimate: from 740 to 920 books per day. what is an efficient, unbiased point estimate of the number of books checked out each day at the library of congress?

Which expressions are equivalent to -6 + 3m