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Mila [183]
3 years ago
10

Drag each equation to show if it could be a correct first step to solving the equation

Mathematics
1 answer:
Elena-2011 [213]3 years ago
7 0

Answer:

x=6

Step-by-step explanation:

4(3+x)=36

12+4x=36

4x=36-12

4x=24

x=6

Proof: 4(3+x)=36

         4(3+6)=36

         12+24=36

         36=36

Hope it helps

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The Area of the circles
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Answer:

254.4 in²

Step-by-step explanation:

Area of a circle is given by the formula:

\pi r^{2}

Our radius is 9 so we substitute this into the equation:

π(9)² = 81π

81π = 254.4 in²

6 0
2 years ago
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Diano4ka-milaya [45]

A is 95t+25.  This is the simplest form, but the way you do it is that 25t+15+20t+10+50t=9t+25.


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3 years ago
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Paladinen [302]

Answer: The equation is true

Step-by-step explanation:

Since x=3 and y= 5

Substitute the values for x and y

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3 0
1 year ago
Degrees =x<br><br><br> degrees =y<br><br><br> degrees =z<br>Please help
suter [353]

Answer:

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Step-by-step explanation:

x = 64

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6 0
3 years ago
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kodGreya [7K]

A general formula for the volume of a container is V = length x width x height (other words may be used in place of the three given).

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