Ally found that the values of p that make p2 = 1024 true are 32 and –32. Do both of these solutions make sense in the real-world situation? How many pixels tall are the icons?

2x - 20 = 32 20 - 3x = 8 6x - 8 = 16 -13 - 3x = -10

The solution set for 5v2 – 125 = 0 is

The length of a rectangle is x times the square root of 100. the width is one-half y more than three-halves x. given that the area of the rectangle is 125 cm2, which equation could represent the rectangle in terms of x and y? a) 5xy − 15x = 125 b) 5xy + 15x = 125 c) 15x2 − 5xy = 125 d) 15x2 + 5xy = 125