For this case we have:
Let:
- s: Profit from sales in a given week
- e: Seller's weekly profit

Where "c" represents the commission.
The commission on sales can be observed with the application of a rule of three:
s ---------> 100%
c ---------> 4%


Thus, e is given by:

Answer:
The equation that models the relationship between her sales in a given week, s, and her weekly earnings, e is:

Option d
Answer: Hold on i'm trying to answer your question.
Step-by-step explanation:
Answer:
D. -1(3x + 1)(x+5)
Step-by-step explanation:
Answer:
18.027
Step-by-step explanation:
7.264+3.873+6.89
18.027
If it’s a right triangle 1 side is a right angle and if those 2 sides are equal and not right angles then E needs to be a right angle and a right angle is 90 degrees so it’s D