To get 2.8 from 0.1 you have to multiply by 28. So 28 tenths.
Which leaves 0.06 which is 0.01 times 6. So 6 hundredths
Answer:
I can't answer this unless you give more information to the question.
Answer: The ration for 27:71, would be 3/8. Hope this helps!
The answer should be n= -6