Answer:
Step-by-step explanation:
<u>Mathematical Modeling</u>
To model a real-life situation, a mathematical model can be constructed in such a way it accurately represents the variables measured in the system.
This problem requires to build a model for the yearly cost of a small and successful business.
The first data is the fixed monthly cost or the money the owner must pay regardless of the number of employees he hires. This cost includes shipping supplies and products for $2,000. To operate for a full year, the fixed cost is 12*$2,000=$24,000.
The other component of the cost function is the variable cost of x employees. Given each employee costs $1,600 each month, having x employees cost 1,600x each month. For a full year, the variable cost will be
12*1,600x=19,200x.
We finally form the total cost function:
Associative allows the combining of like terms (Both with variable z)
Distributive allows the 5 to distribute through
5(11z+6z+29)
5(17z+29)
5(17z)+5(29)
<span>85z+145</span>
Based on the calculation below, the balance on Neela's statement is $153.
<h3>How do we calculate the balance on a bank statement?</h3>
The balance on Neela's statement can be calculated using the following formula:
Balance on statement = Actual amount in the account - Monthly fee - Overdraft protection fee - Check written + Amount transferred ............ (1)
Substituting all the relevant values into equation (1), we have:
Balance on statement = $256 - $8 - $33 - $312 + $250
Balance on statement = $153
Learn more about bank statement balance here: brainly.com/question/13837329.
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y = mx + b where m = slope and b = y intercept
In this case, it's given a slope of 2/3 and a y-intercept of 9
So equation y = 2/3 x + 9
Answer
y = 2/3 x + 9
