8. consider the blueprint
of a home, where the
length is 15.2 in, and the
width is(3.8 in.
if the actual length of the
home is 76 meters, which
statement is true?

answer: idk wbu

step-by-step explanation: umm..

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

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