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kap26 [50]
2 years ago
12

Please help me with my math

Mathematics
2 answers:
kompoz [17]2 years ago
6 0
Answer: x = 115, z = 27

Step-by-Step Solution:

We know, Adjacent or Consecutive Interior Angles are Supplementary and Alternate Interior Angles are Equal.

So,
=> x + 65 = 180 (Adjacent interior angles)
=> 3z + 34 = x (Alternate interior angles)

First solve Equation 1 :-

x + 65 = 180
x = 180 - 65
=> x = 115

Therefore, x = 115.

Now we got the value of ‘x’. Substitute this value in Equation 2 to find the value of ‘z’ hence completing our answer.

Substitute value of ‘x’ in Equation 2 :-

3z + 34 = x
3z + 34 = (115)
3z = 115 - 34
3z = 81
z = 81/3
=> z = 27

Therefore, z = 27.

Now we have the required answers.
Hence, x = 115 and z = 27.
boyakko [2]2 years ago
5 0

Answer:

x = 115

z = 27

Step-by-step explanation:

x + 65 = 180 (same side interior angles)

x = 115

x = 3z +34 (alternate interior angles)

115 = 3z + 34

3z = 81

z = 27

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jeka94

Answer:

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Price of white-dogs = $3

Step-by-step explanation:

Let

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The number price of white-dogs  be  y

Then the first family buys 3 hamburgers and 2 white -dogs for $13

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To solve let us multiply eq(1) by 2 and eq(2) by 3, we get

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subracting (3) from (4)

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(-)

-------------------------

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---------------------------

y =\frac{22}{11}

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3x = 9

x =\frac{9}{3}

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Step-by-step explanation:

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