1L=1000mL
2800 mL=2.8L
If she needs 3.5 L, she currently has 2.8L,
so 3.5-2.8=0.7 L more or .7x1000=700 more mL
Answer:

Step-by-step explanation:
Given
See attachment
Required
Determine the measure of 
.
So, we have:

Where:


Substitute these values in the above equation.


Collect Like Terms:


Answer:
okkkkkk are you ok like actually
Answer:
its 3
Step-by-step explanation:
selcet 3 it goes plus 3 then back to neg 4 its the 3rd option