409,200,000,000= 4.092 × 10^11
B... juss combine like terms
Answer:
b
Step-by-step explanation:
Answer: It would be I, the 4th one.
Step-by-step explanation:The 2 squares on the outside would fold up, that would leave the top and the 2 opposite sides left, so you would fold the other 3 squares on the bottom over the top, till it would cover all the other exposed sides.
Hopefully this makes sense!
Answer:
Step-by-step explanation:
Jndjd
Njxjdh
Ndjdjjf
Mjd