Answer:5m/2
Step-by-step explanation:
3m-m/2
(2×3m-1×m)/2
(6m-m)/2=5m/2
Cubic centimetres since they are cubes. Did you add any picture of the question? There seems to be none.
Three and a half divided by seven-eighth equals seven over two times eight over seven equals fifty over fourteen equals four
I’m not sure sorrry but i hope someone else can help u
