Lobsters weigh about 3 to 5 lbs usually i am not sure , but it is something.
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The average a b and c is 70 kg but the weight of a and b is 90 kg what is the weight of c?data insuffici ent dude
in weighted average method we assigns the weight to the averages while in average methods we dnt do this
Kilograms and pounds are measures of mass, not of weight. So the question cannot be answered.
Missing information - you need the worth (weight) for every grade, not just for some of them. The way you calculate this so-called "weighted average" is to multiply each grade by its weight, and add everything up. Then you divide by the total "weight". Example: exam 1: grade is 80; weight is 40. exam 2: grade is 70; weight is 60. 80 x 40 + 70 x 60 = 3200 + 4200 = 7400. Divide this by the total weight (40 + 60 = 100), and you get a weighted average of 74.
The weight of the car at 100 mph is the same as its weight when it is at a standstill.