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krek1111 [17]
3 years ago
11

Find x show ur work !!

Mathematics
2 answers:
kotykmax [81]3 years ago
8 0
The correct answer is 10
Elis [28]3 years ago
4 0

Answer:

x = 10

Step-by-step explanation:

A triangle's angles add up to 180 degrees, so 180-90 (the right angle) is 90 degrees. That means that

4x+6+3x+14 = 90. Then we simplify so

7x + 20 = 90. Then we can subtract 20 from each side so

7x = 70. Then, we find that

x = 10.

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7 0
3 years ago
Write 7-9\10 in a improper fraction
Eduardwww [97]

Answer:

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Debora [2.8K]

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