delaneytauzel delaneytauzel
  • 22-02-2017
  • Mathematics
contestada

A savings account deposit of $300 is to earn 5.8% interest. After how many years will the investment be worth $900?

Respuesta :

Aliwohaish12
Aliwohaish12 Aliwohaish12
  • 25-02-2017
900=300(1+0.058)^t divide each side by 300
3=1.059^t
Log(3)=t*log(1.058)
T=log(3)/log(1.058)
T==19.5 years
Answer Link

Otras preguntas

How did World War II impact Hopper? ?
New caliper piston seals should be lubricated with: a. clean brake fluid. b. silicone grease. c. petroleum jelly. d. either b or c.
When the publishers of agricultural publications need to increase their subscriber numbers, what strategy would help them reach new members in a cost-effective
Identify the statement that correctly defines the proportional model.a. The proportional modelb. is a probability model in which the frequency of occurrence of
Find the center of a circle whose diameter has endpoints (–1, –5) (–1, –5) and (5, –1) (5, –1).
Who is standing outside of the headquarters?
How did discontented samurai and daimyo restored the emperor to power and set about reforming Japan to allow it to compete more effectively with western powers
how many liters is 1.3 x 10 to the 15 power
to the nearest degree and side lengths to the nearest t 16. 8 X لا × ≈ y ≈ 43°
_______ refers to the shared brand stories and associations that accumulate and fill the brand markers (elements) with meaning.