Answer:
C. 28.26
May I have brainliest please? :)
100 and 110.
You would have to add 100 to both sides. This is because to complete the square, you need to take half of the x term and square it.
If you need g/mL then just divide
0.3065g/138.03mL=0.002 g/mL
You can use photo math but the first one is b