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2 years ago

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Consider the compound interest equation B(t)=100(1.1664)t. Assume that n=2, and rewrite B(t) in the form B(t)=P(1+rn)nt. What is

the interest rate, r, written as a percentage? Enter your answer as a whole number, like this: 42

1 answer:

Helen [10]2 years ago

3 0

The answer is I think 108

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2 3/5+2 4/5 I need the answer

gavmur [86]

Answer:

5 2/5

Step-by-step explanation:

2 3/5 + 2 4/5

= 13/5 + 14/5

= 27/5

= 5 2/5

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mash [69]

Y=-x+2

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y+1=-1(x-3)

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2 years ago

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Step-by-step explanation:

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2 years ago

Given that f(x) = x2 – 3x – 28 and g(x) = x - 7, find

gregori [183]

Answer:

$(f-g)(x)=x^2-4x-21$

Step-by-step explanation:

We are given the two functions:

$f(x)=x^2-3x-28\text{ and } g(x)=x-7$

And we want to find:

$(f-g)(x)$

This is equivalent to:

$=f(x)-g(x)$

Substitute:

$=(x^2-3x-28)-(x-7)$

Distribute:

$=x^2-3x-28-x+7$

Rearrange:

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2 years ago

A park is rectangular with a length of ⅔ miles. If the area of the park is 3/9 square miles, what is the width?

Zielflug [23.3K]

Answer:

Area of the rectangular park = 2/3 square mile

Let us assume the width of the rectangular park = x

Then

The length of the rectangular park = 2 2/3 * x mile

= 8x/3 mile

Then

Area of the rectangular park = Length * Width

2/3 = (8x/3) * x

2/3 = 8x^2/3

(2 * 3)/3 = 8x^2

2 = 8x^2

x^2 = 2/8

x^2 = 1/4

x^2 = (1/2)^2

x = 1/2

So the width of the park is 1/2 feet.

Step-by-step explanation:

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3 years ago

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