Factor the expression below.

25. x2 - 49

A. (25x - 7) (x-

B. (5x + 7) (5x - 7)

C. (5x - 7) (5x - 7)

D. (25x + 7) (x - 7)

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You just looked at the graph of this system of equations. Why will the lines never intersect? y = - x + 5 y = - x - 3

Which expresion shows 18 more than 6 + 18 6 x 18 18 / 6 18 - 6

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How much greater is 113,998 than 97,813

Molly purchased 7 apples for $3.96. while looking at her receipt, Molly divided three $3.96 by 7. why might Molly perform this calculation?

Which statement is true about millimeters and kilometers?

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