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must use dimensional analysis 1-how many milligrams are in 85 kilograms 2-convert 7.84 cm^3 to m^3 3- what is the mass i

Posted: Thu Jul 07, 2022 1:51 pm
by answerhappygod
must use dimensional analysis
1-how many milligrams are in 85 kilograms
2-convert 7.84 cm^3 to m^3
3- what is the mass in grams of 30.7mL of a liquid if itsdensity is 0.81 g/mL?
4- if a speed limit is 55mi/hr, what is this in meters persecond?