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인기 있는 Word Problems >

Adam is saving up money to buy a car. Adam puts 7,000.00 into an account which earns 10% interest, compounded annually. How much will he have in the account after 9 years?

해법

A d am i s s a v in g u p m o n ey t o b u y a c a r . A d am p u t s 7, 000.00 in t o an a cco u n t w hi c h e a r n s 10% in t eres t, co m p o u n d e d ann u a ll y . Ho w m u c h w i ll h e ha v e in t h e a cco u n t a f t er 9 ye a rs ?

해법

Amount : 16505.63

솔루션 단계

Translate the problem into an equation:

A = 7000 (1 + \frac{0.1}{1})^{1 \cdot 9}

7000 (1 + \frac{0.1}{1})^{1 \cdot 9} = 16505.633837

가장 가까운 hundredth 으로 반올림:

16505.63

Amount : 16505.63

인기 있는 예

How much would you have to deposit in an account with a 7.5% interest rate, compounded continuously, to have 2500 dollars in your account 8 years later.What is the volume of a sphere with a 반지름 of 6.9 ft, rounded to the nearest tenth of a cubic foot?Mai invested 500 in a fund for 3 years and was paid simple interest. The total interest that she received on the investment was 60 . As a percentage, what was the annual interest rate of her investment?Rewrite this number in appropriate 과학적 notation: 97.04 You deposit 3000 in an account earning 6% interest compounded monthly. How much will you have in the account in 10 years?