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2 years ago

13. Find the value of x and y

Mathematics

2 answers:

lidiya [134]2 years ago

5 0

Answer:

I don't think your supposed to find the value of x and y but I think you need to combine like terms.

Flura [38]2 years ago

4 0

The two triangles bare congruent, so we know that the interior angles of the triangles are the same. So:

11x - 4 = 117

11x = 121

x = 11

Do the same thing with the corresponding sides to solve for y:

17y - 8 = 12 + 13y

4y = 20

y = 5

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Answer:

Step-by-step explanation:

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vovikov84 [41]

Answer:

x = 26 , y = 33

Step-by-step explanation:

3x + 2y = 144 (1)

2x + 5y = 217 (2)

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Plug into (2)

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2 years ago

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Answer:

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VMariaS [17]

Answer:

Propiedades del MCM de 8 y 56

Resumiendo, el mcm de 8 y 56 es 56. Se escribe como: mcm (8,56) = 56

Step-by-step explanation:

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