What is h ( t ) = − t ( 16 t + 7 ) in standard form

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Acar dealership pays you 5% commission on your first $10,000 on car sales and 8% commission on the sale amount over $10,000 if you sold a $12,000 car how much is your commission

Two lines that do not intersect are skew. always sometimes or never

If the dimensions of a rectangular prism are 5 ft x 3.5 ft x 2 ſt, what is the surface area?