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dusya [7]
3 years ago
6

A stock-car race lasted 2.07 hours. how many seconds did the race last?

Mathematics
1 answer:
kolezko [41]3 years ago
8 0
2.07 hr x  \frac{60 min}{1 hr} x  \frac{60 sec}{1 min} = 7452 sec
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Step-by-step explanation:

7 0
3 years ago
Jim is building a model of a square pyramid for a class project. The side length of the square base is 20 inches and the slant h
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Step-by-step explanation:

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