9/8 is in the simplest form
Answer:
29.4 meters
Step-by-step explanation:
Given the following :
A submarine ascended from 56.8 meters under the sea level to 27.4 meters under the sea level.
distance it moved between two positions. Use the "distance on the number line "formula
Initial Position or distance of submarine before ascension = 56.8 meters
Final position after ascension = 27.4 meters
The distance moved by the submarine between the two positions can be obtained by.
(Initial distance - Final distance)
(56.8 - 27.4) = 29.4 meters
This strategy works because if you subtract one number from another the sum of the two numbers should be the that is being subtracted from. (In this case, it's 200)
We will take the common terms in the expressions-
Here in the expression, 3y is a common term.
So,
![6y - 15y^{2}](https://tex.z-dn.net/?f=6y%20-%2015y%5E%7B2%7D%20)
![3y(2 - 5y)](https://tex.z-dn.net/?f=3y%282%20-%205y%29)
So, the answer is