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kenny6666 [7]
3 years ago
7

Answer question one and show work.

Mathematics
1 answer:
likoan [24]3 years ago
3 0

Answer:

x = 28

Step-by-step explanation:

angle 1 and angle 2 are complementary (their sum is 90°)

x + 5 + 2x + 1 = 90 add like terms

3x + 6 = 90 subtract 6 from both sides

3x = 84 divide both sides by 3

x = 28

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