I think its A I might have got it wrong, But I got A.) 10 2/45 h
The correct answer is the first choice. 4k^4
I hope that's good......................
Whole package weighs 20pounds
1.65 = 5pounds
0.12 = extra pound
3.45 - 1.65 = 1.80 : 0.12 = 15pounds
Adding up 15pounds and the first 5 pounds equal 20 pounds