Morgan Wallen
Dangerous: The Double Album
is
the
best
eve

sum= when you add is how much the whole amount is

distance= when you use angles and it means how far it goes

step-by-step explanation:

d. 145*2 is 290 than the total angle is 360 then minus 290 then divide by two

answer: i ! the answer is   9000 seconds, also d

hope i

-lavira : )

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: