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Artist 52 [7]
4 years ago
10

Find x and the length of each side if FGH is an equilateral triangle

Mathematics
1 answer:
lisabon 2012 [21]4 years ago
7 0

Since the triangle is equilateral, all sides are equal. To find x, we can say that

2x+6=5x-21

Now simplify, and isolate x.

3x=27\\

Therefore x=9.

Substitute x for 9 in one side.

2×9+6=18+6=24.

All sides are equal to 24 and x=9.

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Answer:
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Explanation:
The original loaf of bread is 100% complete (no fraction is taken from it yet). This means that the value of the original loaf is 12/12

Now, assume that the fraction used in the recipe is x

We know that:
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Therefore:
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Hope this helps :)
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