George is a salesperson in a jewelry store and earns $100 per week, plus 10% of his weekly sales. If George makes $425 in one week , what are his sales for that week?

$5,250
$4,250
$4,000
$3,250*****

I think its D but I'm not certain. Can someone please correct me if I'm wrong? Thanks.

5 answers

I think your right SwimmerGirl!
Thank you Hi!!
Are you 100% sure my answer is right though?
Never mind it is the right answer.

This is how i found it:

425-100=325
325*10=3250
Yes, you are correct.

0.1x = (425 - 100)