Charles owes $2,500 on a credit card. The card charges 12% interest compounded continuously. Write a formula that describes how
much Charles will owe on his card after t years assuming that he makes no payments that does not occur in any additional charges.
1 answer:
Answer:
see below
Step-by-step explanation:
The formula for the amount resulting from P earning interest at rate r continuously compounded is ...
A = Pe^(rt)
for P=2500 and r=0.12, this becomes ...
A = 2500e^(0.12t)
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n = 7
n = -3
Step-by-step explanation:
4n+6 = n²-15
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