halimaxt halimaxt

14-03-2021
Mathematics

contestada

Three items were bought at a car boot sale.
Item A
Mass = 42 grams
Volume = 2 cm
Item B
Mass = 87.5 grams
Volume = 5 cm
Item C
Mass = 147 grams
Volume = 7 cm
The density of platinum is approximately 21 grams per cm".
Which of the items cannot be platinum?
You must show your working.

Respuesta :

solianatesfaye59 solianatesfaye59

14-03-2021

Answer:

true

Step-by-step explanation:

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