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

Mr krabs went to the store
Which of the following can help protect workers from heat stresses?
where in an embryo are the instructions located for how to build organs
In a college of 400 students, 45% are girls. Of the boys, 30% are football players. How many boys are football players? A.60 B.66 C.72 D.75
A heron can travel an average of 400 km in 10h. What is the rate of change of distance?
Alex cut a cord into 7 pieces in 36 seconds. How long will it take him to cut the cord into 12 pieces?
300-20+100 divided by 4=
VERBOS REFLEXIVOS Conjuga los siguientes verbos, escribe dos oraciones con cada uno de ellos y agrega una fotografía para ilustrar la acción.
1. You have spent many months learning about the characteristics of a responsible citizen. Do you feel that you have changed as a result of these exercises? If
Find the perimeter of the triangle in the picture attached.