Answer:
A. 0.2, 0.25, 0.2
B. the scores are a quarter of the whole
So, the negative would be divided out to make it 3, then square both sides to get rid of the square root and get 9, then subtract 15 and you get -6. <span />
9 fish (:
5/6 of 54 is 45, so you would need to subtract 45 from 54, which is 9.
I hope you find this useful, and, if so, please mark as brainliest :P
Good luck!
7/10 in hundredths is 70/100