We feel, conceive or reason, laugh or weep;
1 answer:
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Answer:
Step-by-step explanation:
3) Sales tax rate =
= 8.50
= 9%
4) Rate of commission =
= 5 %
5) Reduction =
=$ 1500
New price = 5000 - 1500
= $ 3500
The decay factor of the exponential function given in the table is of .
A decaying exponential function is modeled by:
In which:
- A(0) is the initial value.
- r is the decay rate, as a decimal.
In this problem, we have that when x increases by 1, y decreases by a factor of 3, hence the decay rate r is found as follows:
More can be learned about exponential functions at brainly.com/question/25537936
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