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2 years ago

7

You earned $1600 in interest in your savings account over 10 years at a rate of 8%. How much money did you originally deposit in

to your savings account?

1 answer:

Amanda [17]2 years ago

8 0

A = p(1+r)^t

1600 = p(1+0.08)¹⁰

P = 1600/2.1589

P= 741.12

741.12 dollar money did you originally deposit into your savings account!

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3 years ago

A plane travels 3,625.26 miles in 6.9 hours. What is the plane’s unit rate?

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Answer:

The correct answers are:

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3 years ago

Jack, Jill, and Ron share a 2-bedroom apartment. Rent is represented by R. The water bill is $20 per person. The electric bill i

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4 0

3 years ago

The family of solutions to the differential equation y ′ = −4xy3 is y = 1 √ C + 4x2 . Find the solution that satisfies the initi

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Step-by-step explanation:

The solution is given as

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Now for the initial condition the value of C is calculated as

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So the solution is given as

$y(x)=\frac{1}{\sqrt{C+4x^2}}\\y(x)=\frac{1}{\sqrt{\frac{1}{16}-16+4x^2}}$

Simplifying the equation as

$y(x)=\frac{1}{\sqrt{\frac{1}{16}-16+4x^2}}\\y(x)=\frac{1}{\sqrt{\frac{1-256+64x^2}{16}}}\\y(x)=\frac{\sqrt{16}}{\sqrt{{1-256+64x^2}}}\\y(x)=\frac{4}{\sqrt{{1+64(x^2-4)}}}$

So the correct option is 4

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3 years ago

Read 2 more answers

If an angle is obtuse what type of angle is its supplement

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3 0

3 years ago