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which of the following represents 20 = 5 × 4?

a.

5 is 4 times as many as 20

b.

4 is 5 times as many as 20

c.

20 is 2 times as many as 10

d.

20 is 5 times as many as 4

What term best describes a line ans a point that lie in the same plane

The sales totals at macy's food store have increased exponentially over the months. which of these best shows the sales in the first three months?

The first few steps in solving the quadratic equation 9x2 + 49x = 22 ? 5x by completing the square are shown. 9x2 + 49x = 22 ? 5x 9x2 + 54x = 22 9(x2 + 6x) = 22 which is the best step to do next to solve the equation by completing the square? 9(x2 + 6x + 3) = 25 9(x2 + 6x + 3) = 49 9(x2 + 6x + 9) = 31 9(x2 + 6x + 9) = 103