Question

Give the value of the of the function c(x) = 5c3-18 at c=3​

Answer 1

Answer:

CX= 27

Step-by-step explanation:

c(x) = 5c3 - 18

3x = 5×3×3 - 18

3x = 45-18

3x = 27

x = 27/3

x = 9

c(x) = 3 × 9 = 27

Answer 2

Answer:

5c³-18

5(3)³-18

5(27)-18

135-18

117

solving for c

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