Tall Buildings: You make a model of the space needle in Seattle, Washington, for a report on architecture in the United States. You need a scale of linch: 50 feet. Your model is 12:1 inches tall. Estimate the actual height of the space needles.
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Aregular pan has a length that is 4/3 the width. the total area of the pan is 432in.2. what is the width of the cake pan?

Asinusoidal function whose frequency is 1/6pi

Jessica is organizing a guided tour of the rain forest. the average profit per person that the touring company makes is given by the rational expression 18x+35/x, where x is the number of people going on the tour. what does the numerator of this rational expression represents?