(x+3)^2=43 when taking the square root of both sides of this equation how many solutions will the equation have

Suppose you are an avid reader and are looking to save money on the cost of books instead of paying about $20 for each book, you decide to look into purchasing a kindle for $120 you can purchase e-books for about $5 each 1. find the slope-intercept equation for the cost of the hard copy of books using x to represent the number of books 2. find the slope-intercept equation for the cost of the kindle with cost of e-books using x to represent the number of books

In the sixth grade 13 out of 20 students have a dog if there are 152 sixth grade students how many of them have a dog

Which numbers have the same absolute value? choose all that apply. asap will mark at brainliest