D - some friends have given you belated gifts of money that you put into your wallet , and now you have more than you started with .
The correct answer should be Choice B.
If there are 4 prisms together and touching, there are some hidden areas that don't make it out to the surface. Those areas should not be counted in the overall surface area. They should be subtracted.
Answer:
39
Step-by-step explanation:
Just add
Answer:
volume = 130 in ^3
Step-by-step explanation:
volume = 5x8x3.25 = 130 in ^3