The rate of accumulation of salt in the tank is equal to O the product of the concentration and the volumetric flowrate of the incoming solutions O the product of the concentration and the volumetric flowrate of the outgoing solutions minus the product of the concentration and the volumetric flowrate of the incoming solutions O the product of the concentration and the volumetric flowrate of the incoming solutions plus the product of the concentration and the volumetric flowrate of the outgoing solutions O the product of the concentration and the volumetric flowrate of the incoming solutions minus the product of the concentration and the volumetric flowrate of the outgoing solutions

PREALGEBRA
15th Edition
ISBN:9781938168994
Author:OpenStax
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Chapter5: Decimals
Section5.6: Ratios And Rate
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The rate of accumulation of salt in the tank is equal to:
O the product of the concentration and the volumetric
flowrate of the incoming solutions
the product of the concentration and the volumetric
flowrate of the outgoing solutions minus the product of
the concentration and the volumetric flowrate of the
incoming solutions
O the product of the concentration and the volumetric
flowrate of the incoming solutions plus the product of the
concentration and the volumetric flowrate of the outgoing
solutions
O the product of the concentration and the volumetric
flowrate of the incoming solutions minus the product of
the concentration and the volumetric flowrate of the
outgoing solutions
Transcribed Image Text:The rate of accumulation of salt in the tank is equal to: O the product of the concentration and the volumetric flowrate of the incoming solutions the product of the concentration and the volumetric flowrate of the outgoing solutions minus the product of the concentration and the volumetric flowrate of the incoming solutions O the product of the concentration and the volumetric flowrate of the incoming solutions plus the product of the concentration and the volumetric flowrate of the outgoing solutions O the product of the concentration and the volumetric flowrate of the incoming solutions minus the product of the concentration and the volumetric flowrate of the outgoing solutions
Two streams of fluid are entering a tank
simultaneously. The first stream contains fresh water
and flows in at 3 gallons per minute. The second
stream contains 2 Ibs of salt per gållon and flows at 4
gallons per minute. How much salt is entering the tank
per minute?
O 8 lbs per minute
O 11 lbs per minute
O 2 lbs per minute
O 7 gallons per minute
Transcribed Image Text:Two streams of fluid are entering a tank simultaneously. The first stream contains fresh water and flows in at 3 gallons per minute. The second stream contains 2 Ibs of salt per gållon and flows at 4 gallons per minute. How much salt is entering the tank per minute? O 8 lbs per minute O 11 lbs per minute O 2 lbs per minute O 7 gallons per minute
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