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1.Mrs. Ruble measured the mass of a rock at 50.8 g, and the volume to be 40mL. What is the densityof her rock? 34.5 g/mL 2.52 g/mL 5 g/mL 1.27 g/mL 2.The mass of the toy hammer is 57.3g. Calculate the volume from the before and after pictures below. Then calculate the density of the hammer. 13 g/mL 14.32 g/mL 16.325 g/mL 15 g/mL 3.Mrs. Carr needs to find the density of a mineral.The volume is 6 mL. After determining the mass fromthe balance below, calculate the density. 3.893 g/mL 5.9 g/mL 6 g/mL 2.39 g/mL 4.Use the information below to calculate the density:(count the volume increments carefully.) 180.1 g/mL 8 g/mL 22.51 g/mL 25 g/mL 5.What is the density of an object if the mass is 116 g,and the volume is 2 mL? 54.1666 g/mL 2.116 g/mL 58 g/mL 11.6 g/mL 6.Look at the graduated cylinders below and determinethe volume of the marble. Then calculate its density based on a mass of 800g. 400 g/mL 16 g/mL 40 g/mL 20 g/mL 7.What is the volume of the fish? 32 g/mL 38 g/mL 6 g/mL 10 g/mL 8. What is the density of the toy duck if its mass is 22g and the volume is 2mL? 20 g/mL 10 g/mL 11 g/mL 2 g/mL |