Answer:
821
Step-by-step explanation:
921 - 100 = 821
Hope this helps
Answer: 60
Its either A or B I believe it's A srry if im wrong.
60.07%
Decrease: 16.78 - 6.70 = 10.08
% decrease:
10.08/16.78 × 100 = 60.07151371%
Answer: x - 8
Factor it and you'll be fine.