Answer:
210
Step-by-step explanation:
25% can also be written as .25. If you multiply .25 by 280 you get 70. 70 is 25% of 280. If you take 70 from 280 you get 210.
Answer: 805 tens would be 8050
I don't know while not enquire from others
Answers:
77 = 8.8
23 = 4.8
31 = 5.6
46 = 6.8
9 = 3
53 = 7.3
108 = 10.4
10 - 3.2
