Mathematics, 13.07.2020 22:01 Chanz2104
River's chemistry class is doing an experiment in which the students create a 3096 hydrochloric
acid mixture by mixing a certain amount of 25% solution with a different amount of 5096
solution. The amount of 25% solution used is 20 liters less than 5 times the amount of 5096
solution used. How much of the 25% solution and the 50% solution are needed in all?
A 30 liters, 10 liters
B 80 liters, 20 liters
C 130 liters, 30 liters
D 50 liters, 40 liters
Answers: 2
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Which points are solutions to the linear inequality y < 0.5x + 2? check all that apply. (–3, –2) (–2, 1) (–1, –2) (–1, 2) (1, –2) (1, 2)
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Find the coordinates of point x that lies along the directed line segment from y(-8, 8) to t(-15, -13) and partitions the segment in the ratio of 5: 2.
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River's chemistry class is doing an experiment in which the students create a 3096 hydrochloric
aci...
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