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x^2+6x≤-5
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If you were constructing a triangular frame, and you had wood in the length of 4inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no. explain your mathematical thinking

Solve 30% of what = 60 step by step

How many different ways can you make a model of a kitchen with 17 connecting cubes