de

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Beliebt Word Problems >

2500 dollars is placed in an account with an annual interest rate of 9%. To the nearest year, how long will it take for the account value to reach 7500 dollars?

Lösung

2500 d o ll a rs i s pl a ce d in an a cco u n t w i t h an ann u a l in t eres t r a t e o f 9%. T o t h e n e a res t ye a r, h o w l o n g w i ll i t t ak e f or t h e a cco u n t v a l u e t o re a c h 7500 d o ll a rs ?

Lösung

Time : 22.22

Schritte zur Lösung

Translate the problem into an equation:

7500 = 2500 (1 + 0.09 t)

Löse nach

t, 7500 = 2500 (1 + 0.09 t) : t = 22.22

Time : 22.22

Beliebte Beispiele

What is the result when the number 28 is decreased by 23%?The sum of one and seven times a number is-69. What is the number?Find the radius of a kreis with an area of 615.75 The sum of 5 consecutive even numbers is 310.Five more than the quotient of a number and 8 is equal to 2.