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How many liters each of 30% acid solution and a 65% acid solution must be used to produced 70 liters of a 60% acid solution ?
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Each equation given below describes a parabola. which statement best compares their graphs? x = 2y^2 x = 8y^2
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When the solutions to each of the two equations below are graphed in the xy-coordinate plane, the graphs of the solutions intersect at two places. write the y-cordninates of the points of intersection in the boxes below in order from smallest to largest. y=2x y=x^2-3
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Li buys supplies so he can make and sell key chains. he begins to make a profit only after he sells 4 key chains. what point on the graph makes the most sense in this situation?
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Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct
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How many liters each of 30% acid solution and a 65% acid solution must be used to produced 70 liters...
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