A rectangular poster has a length of 72 centimeters and a width of 15 centimeters. The poster is reduced in size by 6 centimeters in length and 3 centimeters in width. What is the area of the new poster?(1 point)
square centimeters
The original area of the poster is 72 cm * 15 cm = 1080 square cm.
After reducing the length by 6 cm and the width by 3 cm, the new dimensions are (72-6) cm * (15-3) cm = 66 cm * 12 cm.
Therefore, the new area of the poster is 66 cm * 12 cm = 792 square cm.