907,701,000,000 in scientific notation is 9.07701 * 10^11.
Answer:
Let total number of boys be b.
ratio of boys after 14 boys leave is
(b - 14) / p = 3 / 10
=> 3 p = 10 b - 140
=> 10 b = 3 p + 140
= > b = 0.3 p + 14
-5.09, -5.25, 1.002
Negative numbers are always the lowest and in decimals .09 is lower then .25
If there are any answer choices look for this one if not then try putting the whole problem together next time
9w^5-8z^4 / w^7z^5