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A student is measuring the mass of 25 beakers. Each beaker has a mass of 48.73 g. What is the total mass of all 25 beakers in kilograms and expressed to the correct number of significant digits?

Respuesta :

BritneyCH
48.73g to kg =48.73*1000
                   =0.04873kg
total mass=0.0473kg*25
               =1.21825kg
(idk about the significant figures, SORRY)
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