Answer:
£16.81.
Explanation:
P = N(S - C) - F
Substituting the given values:
12330 = 7000(20 - C) - 10000
12330 = 140000 - 7000C - 10000
7000C = 140000 - 10000 - 12330
7000C = 117670
C = 117670/7000
= 16.81
£16.81
Given:
Substitute the given values into the formula and solve for C:
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