B. 140 square inches
To find the total area covered by the four pictures, multiply the area of one picture by 4:
5 inches * 7 inches = 35 square inches
35 square inches * 4 = 140 square inches
Therefore, 140 square inches of Julie's door will be covered by the pictures.
Julie printed out a picture of each of the four members of her favorite band to decorate her bedroom door. Each picture measures 5 inches by 7 inches. Once decorated, how many square inches of Julie's door will be covered by these pictures?
A.
96 square inches
B.
140 square inches
C.
105 square inches
D.
175 square inches
1 answer
1 answer