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aleksklad [387]
3 years ago
7

Find the lengths of the segments with variable expressions.

Mathematics
1 answer:
Luba_88 [7]3 years ago
8 0

Answer:

Step-by-step explanation:

By the trapezoid midsegment theorem,

2x = (x-6) + (2x-8)

2x = x - 6 + 2x - 8

2x = 3x - 14

x = 14

So we know AD = 8, EF = 14, and BC = 20

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Khairul is x years old .Khairul`s uncle is 4 times as old as khairul will be in 5 years .Find the present age of Kharuls`s uncle
rodikova [14]

Answer:

4x + 15

Step-by-step explanation:

Let the age of Khairul's uncle y.

From the question given above, the following were obtained:

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3 years ago
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Elza [17]

Answer:

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Step-by-step explanation:

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3 years ago
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The answer should be 8+[(2^2)+3]-5

Hope this helps!


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