pt

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular Word Problems >

Liam opened a savings account 9 years ago. The account earns 6% interest, compounded annually. If the current balance is 400.00, how much did he deposit initially?

Solução

L iam o p e n e d a s a v in g s a cco u n t 9 ye a rs a g o . T h e a cco u n t e a r n s 6% in t eres t, co m p o u n d e d ann u a ll y . I f t h e c u rre n t ba l an ce i s 400.00, h o w m u c h d i d h e d e p os i t ini t ia ll y ?

Solução

Principal : 236.76

Passos da solução

Translate the problem into an equation:

400 = P (1 + \frac{0.06}{1})^{1 \cdot 9}

Resolver para

P, 400 = P (1 + \frac{0.06}{1})^{1 \cdot 9} : P = 236.76

Principal : 236.76

Exemplos populares

fifteen more than three times a number is the same as ten less than six times the number. what is the number The radio of a circle is 7 in. Find its area in terms of pi Twice the difference of a number and 2 is 6.Find three consecutive integers whose sum is 22 less than two times the larger number.The circunferência of a circle is 20pi in. What is the area, in square inches?