The average of all multiples of 7 between 0 and N is 52.5. Which of the following cannot represent a possible value of N? A) 100 B) 101 C) 103 D) 105 E) 106
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What is the 12th term of b(n)=-4-2(n-1)

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

These tables represent a quadratic function with a vertex at (0, -1). what is the average rate of change for the interval from x = 9 to x = 10?