4,5 grams
box with matches = 45 grams box empty = 12 grams so just matches = box with matches - empty box = 45-12 = 33 grams 33 grams = 220 matches 33/220= each match weighs 0.15 grams
Depends. It is 100% of 45 grams, 50% of 90 grams, 300% of 15 grams.
A gram is a unit of mass. A kilometre is a unit of distance. The two units are therefore incompatible.
6.25 kg/45 litres = 6250 grams/45 litres = 6250/45 grams per litre =138.88... gpl
From the question: 3b+2g=22 2b+3g=23 we add up the equations: 5b+5g=45 divide by 5: b+g=9 So the combined mass is 9 grams.
45mL of plain water has a mass of about 45 grams.
45 grams, since the atomic mass of water is 18g.18 * 2.5 = 45
box with matches = 45 grams box empty = 12 grams so just matches = box with matches - empty box = 45-12 = 33 grams 33 grams = 220 matches 33/220= each match weighs 0.15 grams
45 g water are obtained.
45 grams
45 grams of water is equal to approximately 0.19 cups. This is because 1 cup of water has a mass of approximately 236.6 grams, or 0.2366 kilograms.
A box contains 220 matches and weighs 45 grams. The empty box weighs 12 grams. Calculate the weight of one match.
all i know is that it is 45-50 grams in weight. not mass
your average pancake weighs about 30 to 45 grams
.45 Kg
45 kilograms
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