What is the image point of (1,8) after a translation right 1 unit and up 5 units? (And lease if you don't know the answer or send me one of those bitly links don't answer.)

For each proportion find the unknown number x 1/5/8=×/15

The standard deviation for a set of data is 5.5. the mean is 265. what is the margin of error?

Amira is painting a rectangular banner 2 1/4 yards wide. the banner will have a blue background. amira has enough paint to cover 1 1/2 square yards of the wall. the school colors are blue and yellow, so amira wants to add yellow rectangles on the left and right sides of the blue rectangle. the yellow rectangles will each be 3/4 yards wide and the same height as the blue rectangle. what will be the total area of the two yellow rectangles?