Mathematics, 28.09.2019 01:00 maddie4985
How much of a 15% acid solution must be mixed with a solution containing 35% solution should result in 20 gallons of a 20% solution?
Answers: 1
Mathematics, 21.06.2019 15:20
Can (3,5 and square root 34) be sides on a right triangle?
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Mathematics, 21.06.2019 19:00
65% of students in your school participate in at least one after school activity. if there are 980 students in you school, how many do not participate in an after school activity?
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Mathematics, 21.06.2019 19:30
According to the data set, where should the upper quartile line of the box plot be placed?
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Mathematics, 21.06.2019 20:40
How is the equation of this circle written in standard form? x2 + y2 - 6x + 14y = 142 a) (x - 3)2 + (y + 7)2 = 200 b) (x+ 3)2 + (y - 7)2 = 200 (x - 6)2 + (y + 14)2 = 142 d) (x+6)2 + (y- 14)2 = 142
Answers: 1
How much of a 15% acid solution must be mixed with a solution containing 35% solution should result...
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