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인기 있는 Word Problems >

Britney puts 2,000.00 into an account to use for school expenses. The account earns 11% interest, compounded annually. How much will be in the account after 7 years?

해법

B r i t n ey p u t s 2, 000.00 in t o an a cco u n t t o u se f or sc h oo l e x p e n ses . T h e a cco u n t e a r n s 11% 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 b e in t h e a cco u n t a f t er 7 ye a rs ?

해법

Amount : 4152.32

솔루션 단계

Translate the problem into an equation:

A = 2000 (1 + \frac{0.11}{1})^{1 \cdot 7}

2000 (1 + \frac{0.11}{1})^{1 \cdot 7} = 4152.32030 \dots

가장 가까운 hundredth 으로 반올림:

4152.32

Amount : 4152.32

인기 있는 예

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