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daser333 [38]
3 years ago
5

Use addition to solve the linear system of equations. Include all of your work in your final answer.

Mathematics
1 answer:
motikmotik3 years ago
6 0

Answer:

1

Step-by-step explanation:

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3 years ago
What IS 20% of 36.04​
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$7.20

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\large\displaystyle\text{$\begin{gathered}\sf \frac{2x-20}{3}=2x  \end{gathered}$}

Multiply both sides of the equation by 3.

\large\displaystyle\text{$\begin{gathered}\sf 2x-20=6x \end{gathered}$}

Subtract 6x on both sides.

\large\displaystyle\text{$\begin{gathered}\sf 2x-20-6x=0 \end{gathered}$}

Combine 2x and −6x to get −4x.

\large\displaystyle\text{$\begin{gathered}\sf -4x-20=0 \end{gathered}$}

Add 20 to both sides. Any value plus zero results in its same value.

\large\displaystyle\text{$\begin{gathered}\sf -4x=20 \end{gathered}$}

Divide both sides by −4.

\large\displaystyle\text{$\begin{gathered}\sf x=\frac{20}{-4}  \end{gathered}$}

Divide 20 by −4 to get −5.

\large\displaystyle\text{$\begin{gathered}\sf x=-5 \ \ \to \ \ \ Answer \end{gathered}$}

<h2>{ Pisces04 }</h2>
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2 years ago
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The volume of a cube related to the area of a face by the formula V =A^3/2. What is the volume of a cube whose face has an area
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Volume = 125 mm^3

Step-by-step explanation:

Here, we want to get the volume of the cube

What we have to do here is to substitute the value of the area

We have this as

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What is the range of the function y= e4x?
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Range is y > 0

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We need to find the range of y = e^4x

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in the given function y = e^4x ,k =0

so Range is y > 0

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3 years ago
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