The scale factor of the blueprint of a wall to the actual wall is 0.07. The area of the actual wall is 36 ft2 . What is the area of the wall on the blueprint? A) 0.1764 ft2
B) 0.07 ft2
C) 0.252 ft2
D) 0.01764 ft2

In the geometric progression –3, 12, −48… what term is 3,072?

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?

Two airplanes start at the same place and travel in opposite directions,one at 395 miles per hour and the other at 422 miles per hour. how many hours will it take for the planes to be 2451 miles apart?