Summary over shopping for school supplies. each purchase were different quantities of the same notebook and thumb drive. sam bought for notebooks in one thumb drive for $32. marie about three notebooks and two thumb drives for $39. find the cost of each notebook and each thumb drive.

when studying polynomials, you often hear the terms zeros, roots, factors and x x the multiplicity of a zero is important because it tells us how the graph of the let's look at the graph of a function that has the same zeros

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try soting them out first

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