Marco's painting has an area of 320 square inches. If the width of the painting is 16 inches, what is the length of the length of the painted?
Area = length width
320 = l 16
320/16 16/16
320/16 = 20
Length = 20 inches
If you would like to know what is the length of the painting, you can calculate this using the following steps:
an area = width length
320 = 16 length
length = 320 / 16
length = 20 inches
The correct result would be 20 inches.