1. simplify 1/3 ( c + 1 ) to c + 1/3 ( c + 1 over 3 = 1/6 (3c - 5)
2. simplify 1/6 (3c - 5) to 3c - 5 over 6 ( c + 1 over 3 = 3c - 5 over 6 )
3. multiply both sides by 6 [The LCM of 3, 6] 2(c + 1) = 3c - 5
4. expand (2c + 2 = 3c - 5)
5. subtract 2c from both sides (2 = 3c - 5 - 2c)
6. simplify 3c - 5 - 2c to c - 5 (2 = c - 5)
7. add 5 to both sides (2 + 5 = c)
8. simplify 2 + 5 to 7 (7 = c)
9. switch sides (c = 7 )
so in conclusion the answer is 7.
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Formula
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Area of circle = πr²
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Find Radius
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200.96 = πr²
r² = 200.96 ÷ π
r² = 63.97
r = √63.97
r = 8 km (nearest hundredth)
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Formula
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Circumference = πD
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Find Diameter
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Diameter = Radius x 2
Diameter = 8 x 2
Diameter = 16 km
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Find Circumference
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Circumference = πD
Circumference = π (16)
Circumference = 25.13 km
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Answer: Circumference = 25.13km
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Even- quadratic, constant, rational (inverse squared), absolute value
odd- linear, cubic, rational (inverse), cube root
neither- greatest integer, exponential, log, radical (square root)
i hope this helps sorry i couldn’t remember all of them
Answer:
125
Step-by-step explanation: