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max2010maxim [7]
3 years ago
13

Select all equations that have the same solution as 3x - 12=24

Mathematics
1 answer:
Evgen [1.6K]3 years ago
7 0

Answer:

4

Step-by-step explanation:

3x-12=24

-12 to both sides

3x-12-12=24-12

3x=12

3x/3=12/3x

x=4

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tino4ka555 [31]

Answer:

From left column to right

Left                             Right

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Step-by-step explanation:

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VikaD [51]

Answer:

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6 0
3 years ago
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Paha777 [63]

Answer: Choice A)

H = \frac{SA}{2(L+W)} - \frac{LW}{L+W}\\\\

=================================================

Work Shown:

SA = 2(LW + LH + HW)\\\\2(LW + LH + HW) = SA\\\\LW + LH + HW = \frac{SA}{2}\\\\LH + HW = \frac{SA}{2} - LW\\\\H(L + W) = \frac{SA}{2} - LW\\\\H = \frac{\frac{SA}{2} - LW}{(L + W)}\\\\H = \frac{SA}{2(L+W)} - \frac{LW}{L+W}\\\\

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tiny-mole [99]

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7 0
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