Lightning McQueen, the race car, cost 140000$. Mater only cost 10 percent of that, and Sally McQueen cost triple what Mater costs. How much does Sally McQueen cost?
Thoughts? Step-by-step reasoning:
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Mater:140000(.10) = 14000$. Sally:14000(3) = 42000$.
Thus, the answer is 42000.
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