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12 questions
A rectangle has an area of (12m - 30n) square units. Its width is 6 units. Factor the expression for the area to find an expression for the length of the rectangle.
(2m - 30n) units
(6m - 24n) units
(72m - 180n) units
(2m - 5n) units
Factor: -6r+6
6(r - 1)
-6r(r + 1)
-6(r - 1)
-6(r + 1)
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