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Bluebook试题8 · 第 2 题

Bluebook试题8 · 原库模块 3 · Q2 原库参考解析

The total cost \( f\left(x\right) \), in dollars, to lease a car for 36 months from a particular car dealership is given by \( f\left(x\right)=36x+1,000 \), where x is the monthly payment, in dollars. What is the total cost to lease a car when the monthly payment is $400?
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