Answer:
10%
Step-by-step explanation:
50-45=5
5/50=1/10=10%
Answer: 10%
50 is half of 100, so if it decreases 5 dollars from 50, then it has to be 10% of a decrease, or discount.
Hope this helps!
wit what
6/16
To get 16ths multiply both the top and bottom by 2
3*2=6
8*2=16
6/16ths =0.375
3/8ths=0.375