Round off the number 5028.563 to the nearest hundred

3. find the radius of circle p.4. find y.

What is the value of the expression below? 148+(-6)| + |– 35= 7|

Write an equation of the line that passes through the point (2, 3) and is perpendicular to the line x = -1. a) y = 1 b) y = 3 c) y = 0 eliminate d) y = -3