1 answer:
Answer:
X=24
Step-by-step explanation:
1. (4x + 11) + (3x + 1) = 180 (Combine like terms)
2. 7x + 12 = 180 (Subtract 12 from both sides)
3. 7x = 168 (Divide both sides by 7)
4. x = 24
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Step-by-step explanation:
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63 degrees
Step-by-step explanation:
(180-54)/2=126/2=63
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9=0.6q where q is the number of questions on the exam.
Step-by-step explanation:
Answer:
x=7/3
Step-by-step explanation:
3(x-4)=-5
3x-12=-5
3x=7
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The answer is C because it’s the only answer that could be correct.
