P=10000
R=7.2%
T=7years
Interest be I
Total paid=10000+504=10504$
If she saved $7.29 on her first purchase by using this credit card, what was the total price of the items before the discount?
2 answers:
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P=10000
R=7.2%
T=7years
Interest be I
Total paid=10000+504=10504$
