Answer:
the 8×3×11 one
Step-by-step explanation:
we need to find the surface area of each.

for the 10×10×3=
2(10×3+10×10+10×3)
2(30+100+60)
2(190)
380
for the 8×3×11
2(8×3+11×8+11×3)
2(24+88+33)
2(145)
290
The correct answer is C. :)
The answer is 158.8 x (10 to the 3rd power)
(couldn't put a exponent for the the number 3) <span />
Can you give some specifics so I can answer your question please?