Solve (x + 6)2 = 64 by taking the square root. a. X = 8,x = -8
b. x = 2, x 1 - 2
C. X = 2,X = -14
d. x = 4, x = -16

There are 15 plates and each plate is either 7 or 12 inches diameter. which systems of equations do you use to find the number of 7 inch plates, x and 12 inch plates, y

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?

When i'm with my factor 5, my prodect is 20 .when i'm with my addend 6' my sum is 10.what number am i