On a blueprint of a house, 55 millimeters represents 10 meters. the actual length of the living room is 8 meters. what is its length on the blueprint

Apositive number a or the same number a increased by 50% and then decreased by 50% of the result?

Which inequality statement describes the two numbers on a number line? "? 7 and a number 5 units to the right of ? 7"

For the quadratic function [tex]y=(x+4)^2-1[/tex] , do the following: a) rewrite the function in the standard form, b) rewrite the function in intercept form, c) find the vertex, d) find the y-intercept, e) find the x-intercepts.