Answer:
9
Step-by-step explanation:
Volume is 18 in cubed
3x2.25x8 and divide that by 3 gives u 18
The Answer is 21 because 7 and 3 can go in it as well
Answer:
a
Step-by-step explanation:
just tryna get brainley points
The third one should be -2(2x-6)=12-4x
Last one should be 2(2x-6)+4x=8x-12
