Answer:
thats long just use calcukator
0.41 / 10.20 = 0.040.....multiply by 100 to get ur percent = 4%
I think the expression for that is 13 • h • 3 because he gets $13 per hour and we don't know how many hours he worked so we would just put a variable and then he worked three times as many hours so multiply by 3. I might be wrong but hopefully it helps
It would be 12 because 10 is less than 12 and 12 is less then 13
I think it would be B hope it helps