Answer:
with wat there is no pitcure
Step-by-step explanation:
Step-by-step explanation:
I can only answer part 2 of your question, "If we multiply two positive numbers, is the result positive or negative?". if you multiply 2 positive numbers your answer would be positive.
The solution to this problem is 743008370688
The wrong step is step 4, because you only need one conversion.
The formula to convers pounds to kilograms is

Obviously, the inverse formula is

So, you're given an input of 142 pounds. To convert it in kilograms, plug that value into out formula:

and this is the answer you're looking for, so you need no more steps.