indicate wether the following items would appear on the income statement (is), statements of owner’s equity

kjnsk nidn t

dfj dt

step-by-step explanation:

vjnijernv

ending amount = beginning amount / (2^n)

where "n" = number of half-lives (or elapsed time / half-life)

ending amount = 50 mg / (2 ^10 / 5.3)

ending amount = 50 mg / (2 ^ 1.8867924528)

ending amount = 50 m / 3.6981210597

ending amount = 13.5203794557 mg

or about 13.5 mg remain

source:  

i believe b is the answer