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Mathematics, 18.05.2021 21:50 1315055427
Shea works in a lab. It takes Shea 30 minutes to calibrate her lab instrument. If she calibrated it 5 times last month, how many hours did she spend calibrating it?
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Shea works in a lab. It takes Shea 30 minutes to calibrate her lab instrument. If she calibrated it...
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