rainiegan14 rainiegan14

22-08-2021
Mathematics

contestada

Find the number of steel ball bearings, each of diameter 0.7 cm, which can be made from 1 kg of steel, given that 1 cm' of steel has a mass of 7.85 g.

Respuesta :

michellemuniz367 michellemuniz367

22-08-2021

Answer:

707.7, or 707

Step-by-step explanation:

0.18 x 7.85 g = 1.413 g/one bearing. Total amount of bearings: 1kg = 1000 g/1.413

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