Answer:
Ravi has to carry 16.643 kilograms of all 3 boxes
Step-by-step explanation:
Given:
Weight of One box = 1.453 kilograms
Weight of One box = 3.8 kilograms
Weight of One box = 11.39 kilograms
Total Weight to Carry = Weight of One box + Weight of One box + Weight of One box = [tex]1.453 + 3.8 + 11.39 = 16.643 \ kilograms[/tex]