helljumper115 helljumper115

18-05-2023
Mathematics

Answered

Joshua has a rectangular prism made of platinum and a rectangular prism made of iron.

Each rectangular prism has a height of 8 cm, length of 9 cm, and width of 5 cm.
The density of platinum is approximately 21.4 grams over cm cubed .
The density of iron is approximately 7.8 grams over cm cubed.
What is the difference, to the nearest gram, of the masses of the rectangular prisms?

difference in masses = _(blank)_ grams

Type your numerical answer (without units) below.

Answer :

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