What is the value of the correlation coefficient r of the data set?
a-0.71
b-1
c-0.84
d—0.84

15/16 as a decimal rounded to the nearest hundredth

Write and solve a real word problem that involves determining distance on a coordinate plane

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?