Answer:
The answer I got was 7 7/10
(sorry if wrong!)
10 - 2.99 = 7.01 and 7.01 - 1.07 = 5.94 so you will get 5.94 in change
I think the problem is
2X+20=400
You just have to answer I think X and X equals that two numbers I’m not 100% sure but I’m trying to help
C is the total amount and A is the #of articles of clothing
With what ??? I don’t see nothing