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pantera1 [17]
3 years ago
9

Simplify the expression 2(4x)

Mathematics
2 answers:
Anni [7]3 years ago
8 0

Answer:

\Huge \boxed{8x}

Step-by-step explanation:

To simplify the expression, first you have to isolate it on one side of the equation. Remember to solve this problem, use the distributive property of \displaystyle a(b+c)=ab+ac.

First, multiply numbers from left to right.

\displaystyle 2\times4x=\boxed{8x}

Therefore, the correct answer is 8x.

fredd [130]3 years ago
5 0

Answer:

Multiply 2 by the coefficient 4 and you get 8x, which is the answer

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You wish to make an
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Using the interest formulas, it is found that the values of the investment are given as follows:

  • Using simple interest, the value will be of $34,000.
  • Using compound interest, the value will be of $144,461.
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<h3>Simple Interest</h3>

Simple interest is used when there is a single compounding per time period.

The amount of money after t years in is modeled by:

A(t) = P(1 + rt)

In which:

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In this problem, we have that the parameters are as follows:

P = 9000, r = 0.07, t = 40.

Hence:

A(t) = 9000(1 + 0.07 x 40) = 34200

<h3>Compound interest</h3>

A(t) = P\left(1 + \frac{r}{n}\right)^{nt}

n is the number of compounding, for quarterly n = 4, then:

A(t) = 9000\left(1 + \frac{0.07}{4}\right)^{4 \times 40}

A(t) = 144461

<h3>Continuous compounding</h3>

A(t) = Pe^{rt}

Hence:

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More can be learned about the interest formulas at brainly.com/question/25296782

#SPJ1

7 0
1 year ago
1.Is the expression x3•x3•x3 equivalent to x3•3•3? Why or why not? Explain your reasoning.
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Answer:

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In surveying families with pets, 5 out of 7 families owned a dog. If 35 families had dogs, how many families were surveyed?
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Hello There!

Follow these steps:
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Hope This Helps You!
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