genyjoannerubiera

22.10.2019 • 

Mathematics

*will give brainiest. tina invests $1000 in an account that pays an interest rate of 6.75%. a=p(1+r)^t.
p=amount invested
r=interest rate in decimal form
t=time in years
a=total money in the account at time t
how many years will it take for the account to reach $18,600? round your answer to the nearest hundredth.

Ответ:

FailingstudentXD

07.01.2022

Mathematics

---

A=P(1+r)^t
18600=1000(1+0.0675)^t
18600/1000= (1.0675)^t
18.6= (1.0675)^t
log 18.6 = t log 1.0675
t= log 18.6/ log 1.0675
t=44.75 years

---

0,0(0 оценок)

Ответ:

kaykayhodge

11.04.2021

Mathematics

---

Well it would be the books in my closet come in 4-7(885! )

---

0,0(0 оценок)