Length 64
56
80
32
56
76
51
68
80
72
121
56
37
48
40
For the data shown above, find the following. Round the answer in the first box to 2 decimal places. Put
the correct units in the second box.

answer: its the third option.

step-by-step explanation:

i just took the test.

if you would like with a question it is easy to get an answer by including some or multi choice options

step-by-step explanation:

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: