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
Answer:
A) ∠BEC is one-half of ∠BAC
B) ∠BEC = 60°
C) ∠BDC = 120°
Step-by-step explanation:
C) arc BDC = 120°
arc BEC = 360° - 120° = 240°
∠BDC = 1/2(240°) = 120°
Answer:
112,112,68
Step-by-step explanation:
On plato it doesn't like the ° or spaces in between numbers. I had to re answer so many times because of how picky the website is.
First you will have to divide 9 with 3 that turns out to be 3 then multiply that with 4. 3 x 4 = 12 for the whole hour it's 60 so 60 divided by 12 is 5 so you can run 5 miles per hour
Answer:
it b
Step-by-step explanation:
