Caffeine leaves the body at a continuous rate of 18% per hour. If Alexa drinks an energy drink that contains 110 milligrams of caffeine, how much caffeine will be in her bloodstream after
12 hours? Round your answer to the nearest hundredth (2 decimal places).

quit

step-by-step explanation:

i use my brain for prombles like this maybe you could try it

step-by-step explanation:

, and

for

step-by-step explanation:

we can analyze the pattern at which the terms increase. let us denote , , , so that we can call

note the following:

the pattern: to get the next term value, we just add the next term number (e.g. 1st, 2nd, to the previous term value (term values are the given numbers in the question, 1, 3, 6, 10, 15,

from , to get to , we add

from , to get to , we add

etc.

we need to form a recursive formula, a formula that has the next term as a function of the previous term. so a possible recursive formula can be

, and for