Denzel has 3 2/5 boxes of party favors. One full box contains 15 bags of favors, and each bag has 3 favors in it. In addition to this he has 7 extra party favors that are not in bags or boxes.

Select the correct operation to model a numerical expression for the total number of party favors

3 2/5 ___ 15 ___3 7

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Is there a direction u in which the rate of change of f(x, y)equals=x squared minus 3 xy plus 4 y squaredx2−3xy+4y2 at p(1,2) equals 14? give reasons for your answer. choose the correct answer below. a. no. the given rate of change is smaller than the minimum rate of change. b. no. the given rate of change is larger than the maximum rate of change. c. yes. the given rate of change is larger than the minimum rate of change and smaller than the maximum rate of change.