Answer: The cost would be $1782 and $3582 respectively.
Explanation:
Since we have given that
Number of MP3 players = 18
Number of CD/MP3 = 18
Cost of each MP3 = $99.00
Cost of each CD/MP3 = $199.00
So, the Cost of 18 MP3 would be
And, the cost of 18 CD/MP3 would be
Hence, the cost would be $1782 and $3582 respectively.