Answer:
removing of bracket
Step-by-step explanation:
(3a)-2
3a×(-2)
-6a
1/9a2
I'm not sure if there's supposed to be a list of answers, but 1/9a2 is one. Hope this helps! Let me know if there was supposed to be a list.
Answer:cubic meters
B
cause it's got a 5.....5 x 5 = 25.......make sense
152.4 cm is the answer
38
im smart
