A plasticine

Joseph modeled from plasticine. He used 27g of plasticine to model a 3 cm long cube. How many grams of plasticine will it need to mold cubes with an edge of 6cm?

Correct answer:

m2 =  216 g

Step-by-step explanation:

m1=27 g a=3 cm V1=a3=33=27 cm3  b=6 cm V2=b3=63=216 cm3  ρ = V1m1 = V2m2 = const  m2=m1 V1V2=27 27216=2727 216=275832=216 g



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