Undo what is done to l. l has w added and the sum multiplied by 2, so divide by 2 and subtract w:
... l = P/2 -w
Answer:
protons- (i hope this helps!) Im sorry if this is wrong!
Step-by-step explanation:
I think its the answer i have the same question and i don't know it so...
Answer: 7,044.6
35223/5 = 7,044.6