Una acción de cierta empresa inicia el día a $45.000 en
la bolsa de valores, luego sube $6.500, baja su valor
$19.000 y al final del día sube $9.500. ¿Cuál es el valor de
30 de estas acciones al final del día?

i'm not entirely sure

step-by-step explanation:

if you ask home depot or lowe's they might be able to you out

step-by-step explanation:

the original amount doesn't ''re just looking for the time it takes for 1/2 of the substance to we have

(1/2) =)     take the ln   of both sides

ln (1/2)   = )   and we can write

ln(1/2) = ) lne     and lne   = 1     so we have

ln(1/2) = -.1092t     divide both sides by -.1092

t = ln(1/2)/-.1092 = about 6.347 days = about 6.3 days (rounded)

the least value out of the data shown is 5, maybe if you post a picture with it i could a little more.

step-by-step explanation: