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Marysya12 [62]
3 years ago
8

Help pls. the question is in the picture at the top.

Mathematics
2 answers:
Nikolay [14]3 years ago
6 0

Answer:

solve for 6x+8

vivado [14]3 years ago
3 0

Answer:

x = 3

Step-by-step explanation:

Since ∠ P and ∠ S are congruent then the triangle is isosceles and

PT = TS , substitute values

7x + 4 = 5x + 10 ( subtract 5x from both sides )

2x + 4 = 10 ( subtract 4 from both sides )

2x = 6 ( divide both sides by 2 )

x = 3

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Answer:

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Step-by-step explanation:

3x^2+18x=21

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This is the same as multiplying by 1/3

1/3 * (3x^2+18x)=21*1/3

x^2 +6x = 7

6 0
3 years ago
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Step-by-step explanation:

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Lines x and y are parallel and are cut by the transversal b. If the measure of angle 1 is 57°, what is the measure of angle 6? E
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Answer:

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Step-by-step explanation:

Given

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Step-by-step explanation:

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