Erica's company sells and cleans rugs. Which three activities can help Erica succeed in her business? Conduct an audit of rug suppliers to ensure quality.
Employ knowledgeable salespeople to handle customers.
Sell low-quality rugs at very high prices.
Provide free in-home repairs of rugs with paid cleaning.
Cut costs by not inspecting the rugs before they are sold.

Find the sum of the following series. round to the nearest hundredth if necessary.

Match the following terms with their definitions. 1. bisector of a segment ray ba and ray bc are opposite rays if a, b, and c are collinear and b (the endpoint of both rays) is between a and c. 2. opposite rays a ray, , is the set of points beginning at point a and going infinitely in the direction of point b. 3. collinear points a line or segment that intersects the segment at its midpoint. 4. betweenness of points a set of two or more points all on the same line. 5. ray the distance between the endpoints of a segment. 6. space point b is between a and c if a, b, and c are collinear and the equation ab + bc = ac is true, where ab, bc, and ac are the distances between points a and b, b and c, and a and c, respectively. 7. midpoint of a segment a set of two or more points all on the same plane. 8. coplanar points the point on a segment that divides the segment into two equal segments. 9. length of a segment the set of all possible points. 10. line segment the set of two different endpoints and all points between them.

60 2(x + 2) in the diagram, gef and hef are congruent. what is the value of x?