it

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popolare Word Problems >

Lola has 70 in an account that earns 10% interest compounded annually.To the nearest cent, how much interest will she earn in 3 year?

Soluzione

L o l a ha s 70 in an a cco u n t t ha t e a r n s 10% in t eres t co m p o u n d e d ann u a ll y . T o t h e n e a res t ce n t, h o w m u c h in t eres t w i ll s h e e a r n in 3 ye a r ?

Soluzione

Interest : 23.17

Fasi della soluzione

Translate the problem into an equation:

93.17 = 70 + I

Risolvi per

I, 93.17 = 70 + I : I = 23.17

Interest : 23.17

Esempi popolari

A train travels 300 kilometers in 3 hours. If it maintains a constant speed, how far will it travel in 5 hours?9 decreased by 4 times a number twice the differenza of a number and 6 equals 8 11 less than the product of four and a number The diametro of a circle is 4 kilometers. What is the area?