Answer: 32°
Step-by-step explanation:
Complementary angles are the ankea that are equal to 90° when we add them together. This will then be:
9x+22 + 2x+24 = 90
11x + 46 = 90
11x = 90 - 46
11x = 44
x = 4
Angle F = 2x + 24
= 2(4) + 24
= 8 + 24
= 32°
Answer:
D.
Step-by-step explanation:
Simply subtract the two functions from each other and simplify to get the result.
Answer:
a = - 6
Step-by-step explanation:
Given
- 6(a + 5) + 5a = 12 + 6a ← distribute and simplify left side
- 6a - 30 + 5a = 12 + 6a
- a - 30 = 12 + 6a ( subtract 6a from both sides )
- 7a - 30 = 12 ( add 30 to both sides )
- 7a = 42 ( divide both sides by - 7 )
a = - 6
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