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
Basically its 250 + 16x = 210 + 18x where x = the number of hours doing the job.
Solving, we get 40 = 2x, x =20
The jobs has to be 20 hours long in order for their two painting jobs to be equally priced.
Hope this helped!
The answer is (-7r-6s)/3s
Hello,
If center is (0,0)
x²/a²+y²/b²=1 for a half horizontal axis of a, and a half vertical axis of b
Here
a=2 ==> a²=4
b=8 ==> b²=64
1/2 plus 1/3 is 5/6.
You have to find the common denominator
