Question in picture solve

Click on the graphic until you find the right quotient. (36xa - 30xb) ÷ (-6x2)

Iwill give brainliest only if your correct the words subsequent and submerge both contain the prefix sub. based on this information, what does the prefix sub most likely mean? a) under or secondary b) true or verifiable c) tricky or difficult d) around or centered on

What are the exclude value of mn+3m