Mathematics, 13.11.2021 09:40 1969976289
Darryl wants to add enough water to 8 gallons of a 10% bleach solution to make a 5% bleach solution. Which equation can he use to find x, the number of gallons of water he should add?
Original
(Gallons)
Added
(Gallons)
New
(Gallons)
Amount of Bleach
0.8
0
0.8
Amount of Solution
8
x
8 + x
StartFraction 0.8 Over 8 + x EndFraction times StartFraction 5 Over 100 EndFraction = 1
StartFraction 0.8 Over 8 + x EndFraction times = StartFraction 5 Over 100 EndFraction
StartFraction 0.8 Over 8 + x EndFraction = StartFraction 100 Over 5 EndFraction
StartFraction 0.8 Over 8 + x EndFraction divided by StartFraction 5 Over 100 EndFraction = 1
Answers: 2
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Darryl wants to add enough water to 8 gallons of a 10% bleach solution to make a 5% bleach solution....
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