Answer: 
Step-by-step explanation:

Answer:
632.4
Step-by-step explanation:
Answer:
Step-by-step explanation:
10% of 10.40=1.04
10.40+1.04=11.44
Answer:
y=2-5x/4 x=8/5-4y/5
Step-by-step explanation:
I suppose I can do that and end up spending 6.50$?
1.25 x 5.20 = 6.50 final amount due.