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4 years ago

Answerrrrrr mmeeeeeeee ill give you 24 points

Mathematics

2 answers:

grin007 [14]4 years ago

6 0

Answer:

Item B.

Step-by-step explanation:

Density of item B

= mass / volume

= 87.5 / 5

= 17.5 g/cm^2 so it cannot be platinum.

The density if Items A and C are the same : 21 g/cm^2.

Pavel [41]4 years ago

3 0

Answer:

Density = Mass / volume

Problem B mass = 87.5 g and volume = 5 cm^3

Density = 87.5 / 5 = 17.5

This value is too low to be platinum

Step-by-step explanation:

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