Answer:
42
Step-by-step explanation:
weight of medals:
30 (0,5) = 15 kg
cost of 5 kg:
28/2 = 14
cost of shipping:
14+28=42
15 minutes= 2 problems
75 / 15 = 5
2 x 5 = 10 problems
Answer:The answer is eight electrons
Step-by-step explanation:
Well,
We can read 9.33 as 9 and 33 hundredths.
In fraction form that would be:

That is already simplest form.
If you meant

, then it would be: