headcrusher500 headcrusher500

10-03-2021
Mathematics

contestada

A cement company is making 8 solid-cement spheres. Each sphere has a diameter of 2.5 ft.

Approximately how much concrete is needed to make all 8 spheres?

Respuesta :

7LillianHall7 7LillianHall7

16-03-2021

65.4ft

Step-by-step explanation:

Use the volume for a sphere

v=radius3•pi4/3

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