Please help! Will give brainliest, thanks and more points.
Look at the picture.
![Please help Will give brainliest thanks and more points Look at the picture class=](https://us-static.z-dn.net/files/d28/c4a27f361ccfe81e6453c81b0deba8e1.png)
Answer:
142 sq cm
Step-by-step explanation:
You find the areas of each face, using area of a rectangle (length * width), to get: 7*3+7*3+7*5+7*5+3*5+3*5=21+21+35+35+15+15=142