3 years ago

Answer to this problem please click photo

Mathematics

1 answer:

coldgirl [10]3 years ago

6 0

The angles are complementary.

This means they add to 90 degrees.

(2x + 1) + (x + 5) = 90.

3x + 6 = 90. (Combine like terms)

3x = 84. (Subtract 6 from each side)

x = 28. (Divide 3 from each side)

x = 28

D is correct

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