How many balls of 30 mm, 50 mm and 70 mm are there in a volume of 1910 L if: The number of 30mm balls is half the number of 50mm balls and the number of 70mm balls is one quarter the number of 50mm balls

How many balls of 30 mm, 50 mm and 70 mm are there in a volume of 1910 L if: The number of 30mm balls is half the number of 50mm balls and the number of 70mm balls is one quarter the number of 50mm balls

Engineering Fundamentals: An Introduction to Engineering (MindTap Course List)

5th Edition

ISBN:9781305084766

Author:Saeed Moaveni

Publisher:Saeed Moaveni

Chapter9: Mass And Mass-related Variables In Engineering

Section: Chapter Questions

Problem 19P

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Storm Sewers and Detention

The storm drains system transports rainwater or stormwater and other runoff from roads, parking lots, and roof downpipes directly to nearby creeks, rivers, or the sea without any treatment.

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How many balls of 30 mm, 50 mm and 70 mm are there in a volume of 1910 L if:

The number of 30mm balls is half the number of 50mm balls and the number of 70mm balls is one quarter the number of 50mm balls

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