A. 18 - 25 because 29% plus 23% equals 52%
2500x0.80=2000 so i think it would be 2000 in 8 years
or if youre adding the 2000 to the already existing 2500 then it would be 4500.
Either it probably is 4 which is the months or years that the toddler is and 36.57 would be the amount of words each month or year.
Each ton is equal to 2,000 pounds, therefore each ton (12) times the number of pounds per ton (2,000) is 24,000 pounds! Hope this helps!!
I think a but not sure but i hope i helped :D