The number of shoppers is an illustration of an exponential function.
The expression for the number of shoppers is: 
The given parameters are:
<em />
<em> -- the number of shoppers on the first day of business</em>
<em />
<em> --- the rate</em>
<em />
Because, the number of shoppers <em>increases each day</em>, the number of shopper on a certain day is:

Substitute 15% for r

Express percentage as decimal


Substitute 150 for a


Hence, the expression for the number of shoppers is: 
Read more about exponential functions at:
brainly.com/question/11487261
Answer:
D. 12
Step-by-step explanation:
there are four cups in one quart. so what i did is i took 3 quarts and multiplied it by 4 cups.
Answer:
1.23 repeating
Step-by-step explanation:
divide 37 and 30
Answer:

Step-by-step explanation:
Let use the following trigonometric identities:

Then, the equation is simplified by substituting its components:





The answer is 1,000 4 or below you round down and 5 or higher you round up