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Sergio [31]
3 years ago
9

(14x-13) (4x+13) (6x+2)

Mathematics
1 answer:
Diano4ka-milaya [45]3 years ago
3 0

Answer:

x = 7.416666667

Set everything equal to 180 (the total # of degrees in a triangle)

180 = 14x-13 + 4x+13 + 6x+2

Combine the variables

180 = 24x - 13 + 13 + 2

Do the math

180 = 24x +2

178 = 24x

x = 7.416666667

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1/6

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3 years ago
X - 7 = 13 - x help asap plz
bekas [8.4K]

Answer:

x = 10

Step-by-step explanation:

x - 7 = 13 - x

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Step 2 : Divide both sides of the equation by 2

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Alekssandra [29.7K]

Answer:

80 lemons

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Let x represent the amount of lemons that were on the tree.

We can use this to set up an equation:

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Note that percentages can also be written as that number over 100.

\frac{40}{100}x=32

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6 0
2 years ago
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