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Valentina is subtracting from . she finds the lcd to be 15y2. what is valentina's next step?

The test scores of 32 students are listed below. construct a boxplot for the data set and include the values of the 5-number summary. 32 37 41 44 46 48 53 55 57 57 59 63 65 66 68 69 70 71 74 74 75 77 78 79 81 82 83 86 89 92 95 99

Two variables, x and y, vary inversely, and x=12 when y=4. what is the value of y when x=3?