una persona debe pagar durante 10 años una anualidad de 6000 al final de cada semestre pactando una tasa de interés del 8% nominal al efectuar El noveno pago desea saber cuánto puede liquidar el saldo pendiente de su anualidad

a natural event such as a flood, earthquake, or hurricane that causes great damage or loss of life.

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:  

hello,

as   long as they add up to 180 its correct.

26- 6 = 20. erica has 20 bottles left