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7 January, 00:04

The measures of two complementary angles are 12q-9 and 8q+14. Find the measures of the angles.

A. 42, 48

B. 4.25

C. 8.75

D. 96, 84

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Answers (1)
  1. 7 January, 03:38
    0
    4.25

    Step-by-step explanation: 12q - 9) + (8q + 14) = 90

    Combine like Terms: 20q + 5 = 90

    Subtract 5 from both sides: 20q = 85

    Divide both sides by 20: q=4 * (1/4)

    So your angle is 4 (1/4) or 4.25 degrees
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