Mathematics, 29.05.2021 16:40 kony345p
A tank contains seven liters of 10% alcohol solution. how many liters of 6% alcohol should be added to have 8% alcohol solution?
Answers: 3
Mathematics, 21.06.2019 23:20
Sophia wrote an equation to represent the revenue of a movie theater for one day. she let x represent the number of child tickets sold and y represents the nunver of adult tickets sold. if a child ticket cost $4, an adult ticket cost $6, and the total revenue for the daybwas $420, which equation could sophia use to represent the number of chikd and adult tickets that were sold?
Answers: 1
Mathematics, 22.06.2019 02:30
What is the slope-intercept form of a line that passes through points (2, 11) and (4, 17)? y=-3x-5 o y=3x-5 y=-3x+5 0y=3x+5
Answers: 2
Mathematics, 22.06.2019 06:00
What is the greatest number that will go into 75 and 96
Answers: 2
A tank contains seven liters of 10% alcohol solution. how many liters of 6% alcohol should be added...
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