#CarryOnLearning
Answer:
x = 124/5° or 24.8
Step-by-step explanation:
(2x + 11)° + (3x - 45)° = 90°
Combine like terms5x + 11 - 45 = 905x - 34 = 905x = 90 + 34
5x = 124
x = 124/5°
= 24.8°
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#CarryOnLearning
Answer:
x = 124/5° or 24.8
Step-by-step explanation:
(2x + 11)° + (3x - 45)° = 90°
Combine like terms
5x + 11 - 45 = 90
5x - 34 = 90
5x = 90 + 34
5x = 124
x = 124/5°
= 24.8°