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ValentinkaMS [17]
2 years ago
13

(a) A retailer bought a compact disc form a manufacturer for $20. In addition to that he paid a 15% value-added tax. If he sold

the disc to a custmer for $26, calculate the cash profit he made. (use this question for question below)
(b) The manufacturer later increased the price of the compact disc by 20%. At the same time, the value- added tax was increased to 25%.
( use for below question answer: $30) ^^^^

(i) If the retailer made the same cash profit as before,calculate the price a customer had to pay for a disc.
Mathematics
1 answer:
rosijanka [135]2 years ago
8 0

Answer:

$23

Step by step explanation

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Following are the answer to this question:

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This option is false because

\to P(A \cap B) \neq P(A) \times P(B)\\\\\to \frac{12}{8!} \neq \frac{14}{8!}\times \frac{1}{8}\\\\\to \frac{12}{8!} \neq \frac{7}{8!}\times \frac{1}{4}\\\\

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