A new shopping mall records 150 total shoppers on their first day of business. each day after that, the number
of shoppers is 15% more than the number of shoppers the day before.
which expression gives the total number of shoppers in the first n days of business?

Respuesta :

The expression gives the total number of shoppers in the first n days of business is 150 * (1.15)^n

Which expression gives the total number of shoppers in the first n days of business?

The given parameters are:

Initial number = 150

Rate = 15%

Number of days = n

The function that gives the total number of shoppers in the first n days of business is represented as:

f(n) = Initial * (1 + rate)^n

So, we have:

f(n) = 150 * (1 + 15%)^n

Evaluate the sum

f(n) = 150 * (1.15)^n

Hence, the expression gives the total number of shoppers in the first n days of business is 150 * (1.15)^n

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