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3 years ago

George invests $2000 in an account with an interest rate of 5%. Which best represents this?

Mathematics

1 answer:

777dan777 [17]3 years ago

6 0

Answer:

Y=2000(1.05)^x

Step-by-step explanation:

This is because 2000 is the fixed beginning value and should stay by itself.

While the interest rate of 5% is 1.05 because the amount of money George will have will be going up based on the fixed beginning value.

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Answer question below.

san4es73 [151]

Answer:

The third one.

Step-by-step explanation:

The square root of 81 is 9. The closest answer to that is the third one.

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4 years ago

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A group of students formed a circle during a game.The circumference of the circle was about 43.96 feet,and the diameter of the c

Alchen [17]

Answer:

A group of students formed a circle during a game.The circumference of the circle was about 43.96 feet,and the diameter of the circle was 14 feet.Which expression best represents the value of π?

The expression which represents the value of π is option C from the attachment that is π = 43.96/14

Step-by-step explanation:

Given:

Circumference of the circle = 43.96 feet

Diameter f the circle = 14 feet

So,

We know that :

Circumference of the circle = $2(\pi )r$ or $(\pi)d$

Re-arranging the formula:

⇒ $(\pi)d = Circumference\ (C)$

⇒ $(\pi )d =C$

⇒ $\frac{\pi\times d}{d}=\frac{C}{d}$

⇒ $\pi =\frac{C}{d}$

Plugging the numeric values:

⇒ $\pi =\frac{43.96}{14}$

So the expression for π is 43.96/ 14,and option C is the correct choice.

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3 years ago

Multiple choice math question, need some help please, thanks

enot [183]

20,000 miles because 1 mile and 1,000 miles are too small and 100,000 is too big. Hope that this helped!

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3 years ago

How do you use distributive property on an equasion like -2 (-6x+ 3y - 1 )

aksik [14]

Step-by-step explanation:

so to distribute you have to times -2 by -6x, -2 by 3y, and -2 by -1.

I hope you know that negative times a negative equals positive. (-) x (-) = +

The answer will then be 12x - 6y + 2.

Pls, let me know if that helps. ;)

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3 years ago

A video game club charges a fixed annual membership fee of $20 and $2 per video game rented. Let f(n) represent the total annual

djverab [1.8K]

The total cost for video rental, f(n), is the sum of the membership fee and the cost of renting video game. The latter is the product of cost per video game times n video games. The correct equation used to represent the total cost is,
f(n) = 20 + 2n
Since the membership is increased by 15, the new equation is,
f(n) = 35 + 2n

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3 years ago

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