Well if my hypothesis is correct the expression should be a + b + c=? then the answer to your question should be 5+4+6=15 so the answer is 15 if this is correct then please mark me brainiest this is the most possible and likely answer because my hypothesis was that if a=5 b=4 and c=6 then the expression should be a+b+c should equal a certain number that means the answer is 15.
This is the godly answer please let me know if this helped you.
