Mathematics, 10.01.2022 03:10 ytalbot
One gallon of 80% acid was mixed with 3 gallons of water. What is the concentration of the new mixture?
Answers: 3
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The table shows the balance of a money market account over time. write a function that represents the balance y (in dollars) after t years.
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Mathematics, 21.06.2019 19:30
For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?
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Mathematics, 21.06.2019 20:00
The scatterplot below shows the number of hours that students read weekly and the number of hours that they spend on chores weekly. which statement about the scatterplot is true?
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Mathematics, 21.06.2019 20:30
Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )
Answers: 3
One gallon of 80% acid was mixed with 3 gallons of water. What is the concentration of the new mixtu...
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