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Mashutka [201]
3 years ago
6

X(2x-5)+x(2x-3)=(4x+6)(x-3)

Mathematics
2 answers:
Trava [24]3 years ago
8 0

Answer X=9

9( 18 -5) + 9( 18 -3)= (36 +6)(6)  

117                135       =      252

252=252

Helga [31]3 years ago
4 0

Answer:

x=9

Step-by-step explanation:

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State the Postulate or Theorem that can be used to say that the triangles are congruent:
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The congruence theorems or postulates that proves the following set of triangles are congruent are:

a. SAS congruence postulate

b. SSS congruence postulate

c. SAS congruence postulate

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<h3>Triangle Congruence Postulates or Theorems</h3>
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Learn more about Triangle Congruence Postulates or Theorems on:

brainly.com/question/3432837

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