Question

the table below lists the masses and volumes of several pieces of the same type of metal. There is a proportional relationship between the mass and the volume of the places of metal.
34.932             4.1
47.712             5.6
61.344             7.2 
99.684           11.7

Determine the mass, in grams, of a piece of this metal that has a volume of 15.3 cubic centimeters. round your answer to the nearest tenth of a gram

Answer 1

The mass will be 130.356 grams.

If you divide all of the values in the tables, you will see that the number of grams is being multiplied by 8.52 each time.

There just take the weight in grams and multiply by 8.52.
15.3 x 8.52 = 130.356