The constants are 2, -10, and 5
the variables are x and y
The area is A = 42. Hope this helps
To calculate for mass, simply multiply molar weight (MW)
and number of mols. The molar weight (MW) is in units of mg / mmol. Therefore
the mass is:
mass = (158 mg / mmol) (0.25 mmol)
mass = 39.5 mg
Answer:
39.5
13 gal 1 qt
There are 4 qts in a gal. Because of this, you can find the number of gal in a qt by dividing the qt by 4:
53/4=13.25
Answer:
C
Step-by-step explanation:
Answer: C
