Math, asked by fuadsiyad11, 5 months ago

I need help with the question below.

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Answered by adeshkumar85

1

Answer:

find density of all item....

A, B,C respectively....

whose density comes 21 that is platinum.

Answered by sahilsakhrani

0

Answer:

Item A and Item C

Step-by-step explanation:

Density of platinum=21g/cm2

For Item A

Density will be42/2 = 21g/cm2

For Item C

Density will be 147/7=21g/cm2

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