Answer:
A.
Step-by-step explanation:
6^(1-1) + 6^(2-1) + 6^(3-1) + 6^(4-1)
= 1 + 6 + 36 + 216
= 259.
I just took the test!
16.2 m²
Answer: 12
pls thank me and branliet
Answer:b
3000 millimetres.....
