On a number​ line, the coordinates of​ X, Y,​ Z, and W arenegative -7, negative -3​, 2, and 7, respectively. Find the lengths of the two segments below. Then tell whether they are congruent. XY overbar XY and ZW overbar

An an average person has 6×10 by the power of two as many red blood cells as white blood cells a small sample of the blood has 7×10 by the power of three white blood cells about how many red blood cells are in the sample

Astore is having a sale in which all items are reduced by 20 percent. including tax, jennifer paid $21 for a pair of shorts. if the sales tax is 5 percent, what was the original price of the shorts

What is an equation of the line that is perpendicular to y=-x+3 and passes through the point (4, 12)? enter your equation in the box. basic