Name: Danita Who is asking: Student Level: Middle
Question: thanks Hi Danita,When the problem says "m = 20", then, for this problem the letter m is used to mean the number 20. Thus m + 1 is 20 + 1 which is 21; m + m = 20 + 20 = 40; and m  8 = 20  8 = 12. Cheers,Penny
