Anna and Carol buy CDs and tapes at a music store that sells each of its CDs for a certain price and each of its tapes for a certain price. Anna spends twice as much as Carol spends, buying three times as many CDs and the same number of tapes. If Carol spends $50.00 on four CDs and five tapes, how much does one tape cost?  Choices:
A) $5.00
B) $6.25
C) $12.00
D) $25.00
E) $100.00
CD =&gt; C   Type =&gt; T   Carol: 4C+5T=50   $5.00nna: 12C+5T=100   12C-4C=50   8C=50   C=6.25   4C+5T=50   25+5T=50   5T=25   T=5   $5.00nswer is $5.00
<result>A</result>
Anna and Carol buy CDs and tapes at a music store that sells each of its CDs for a certain price and each of its tapes for a certain price. Anna spends twice as much as Carol spends, buying three times as many CDs and the same number of tapes. If Carol spends $50.00 on four CDs and five tapes, how much does one tape cost?