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Nostrana [21]
2 years ago
11

Pleaseeee help me solve for X.

Mathematics
2 answers:
larisa86 [58]2 years ago
8 0

Answer:

x-17.5

Step-by-step explanation:

angles in a triangle add to 180

3x+8+(2x-3)+5x = 180

simplify(collect like terms):

10x + 5 = 180

solve:

10x = 175

x=17.5

Eva8 [605]2 years ago
4 0
5x+2x-3+3x+8=180
X=17.5
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<h3>What is the SAS Congruence Theorem?</h3>

The SAS theorems states that two triangles are congruent if they have two pairs of congruent sides and a pair of congruent included angles.

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5 x^2 y^ (-3) z = ?

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