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3 years ago

2. Imagine you have invested $800 into a savings account that earns 3.5% interest

Mathematics

2 answers:

Kaylis [27]3 years ago

5 0

The amount after 5 years is $ 950.15

Step-by-step explanation:

Given,

Principle (P) = $ 800

Time (T) = 5 years

Rate of interest (R) = 3.5%

To find the amount after 5 years.

Formula

The amount after T years compounded annually is A = P $(1+\frac{R}{100} )^{T}$

Now,

Putting the values of P, T, R we get,

A = $ 800 $(1+\frac{3.5}{100} )^{5}$

= $ 950.15 (approx)

lidiya [134]3 years ago

4 0

Answer:

The balance of your account after 5 years without more deposits or withdrawals will be $950.15.

Step-by-step explanation:

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galben [10]

Answer:

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Step-by-step explanation:

step 1

Find the scale factor

we know that

If two figures are similar, then the ratio of its corresponding sides is equal to the scale factor

Let

z----> the scale factor

x-----> the corresponding side of the larger figure

y-----> the corresponding side of the smaller figure

$z=\frac{x}{y}$

we have

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step 2

Find the area of the larger figure

we know that

If two figures are similar, then the ratio of its areas is equal to the scale factor squared

Let

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y-----> the area of the smaller figure

$z^{2}=\frac{x}{y}$

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