Asalesperson earns $200 a week plus a 4% commission on her sales. which equation models the relationship between her sales in a given week, s, and her weekly earnings, e? a. e=200s+4/100 b. e = 200s + 4 c. e = 4s + 200 d. e=4/100s + 200

For this case we have:

Let:

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:

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

Option d

the answer is b: 18

step-by-step explanation:

use the pythagorean theorem to .

a^2+b^2=c^2

plug 18 for "r"

the 2 legs are 18 and 24

18^2+24^2=c^2

324+576=c^2

900=c^2

c=30

30-12=18

18 is the radius

: )

sinn is the total amount of students now and m were the students before, you subtract them both (n-m) and divide that by m. then, since to get a percentage from a fraction you have to multiply by 100, your answer should look like this: n-m/m*100

step-by-step explanation: