Answer:
Job A pay <u>$25</u> than Job B.
Step-by-step explanation:
Given:
Job A -Sales- offers a base salary of $1,000 per week plus 3% commission on all sales above $3000.
Job B -Sales- offers a base salary of $1,100 per week plus 2.5% commission on all sales above $3000.
The total sales for the week equal $25,000.
Now, to find how much more money Job A pay than Job B.
Total sales = $25,000.
Job A pay:
Base salary = $1,000.
Base salary plus 3% commission on $25000.
$1000 + 3% of $25000.
= 



Job A pay = $1750.
Now,
Job B pay:
Base salary = $1,100.
Base salary plus 2.5% commission on $25000.
$1,100 + 2.5% of $25,000.




Job B pay = $1725
So, by deducting the salary of Job B from Job A we get the more amount:

Therefore, Job A pay $25 than Job B.