40 kg
Coins are weighed in grams so to start, you need to know that a US ounce is 28.35 grams. US nickels weigh 5.00 gm so a pound would be 28.35 / 5 = 5.7, or 6 coins rounded to the nearest whole number. Current Canadian nickels weigh 3.95 gm; 28.35 / 3.95 = 7.2, or 7 coins rounded to the nearest whole number.
9.8 pounds (rounded)
40 kg
Roughly 14.7 pounds (rounded).
small package =y large package =x x+y=100 y=1/3x+1/2x y=5/6x x=6/5y x+6/5x=100 11/5x=100 11x=500 x=500/11kg =45.45454545kg
She weighed the package on the scale and found that it was five kilograms.
It weighed 5 ounces.
It is not the size of the envelope that matters, it is the weight - it is probably best to have the package weighed at the Post Office to obtain the correct postage.
That depends - on the weight of the letter. Take it to your nearest post office to get it weighed, and discover the cost.
Its two kilograms. :I
You would not have to take your package that you're mailing to a consumer to the post office to get it weighed and priced shipped.