After ___ minutes without oxygen,

  1. A quantity of oxygen gas had 16.32 g of the radioactive isotope oxygen-19 in it. When measured exactly 10 minutes later, the
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    2. Matthew asked by Matthew
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  2. Buses on your route run every 13 minutes from 7:00 a.m. to 11:00 a.m. You arrive at the bus stop at 8:46 a.m. How long will you
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  3. Buses on your route run every 11 minutes from 8:00 am to 11:00 am. You arrive at the bus stop at 9:15 am. How long will you wait
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    2. queen asked by queen
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  4. How long is a quarter in a professional basketball game? (1 point) Responses 8 minutes 8 minutes 9 minutes 9 minutes 12 minutes
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  5. How long is a quarter in a professional basketball game?(1 point) Responses 8 minutes 8 minutes 9 minutes 9 minutes 12 minutes
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  6. QuestionCreate your own array to figure out how many minutes Margaret walks in 28 days if she walks 30 minutes per day. (1
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  7. According to Figure 2.5, the initial photosynthesis-stimulating period lasted approximately:(1 point)Responses 5 minutes 5
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  8. I asked the following the other day and received the following answer:Posted by Matthew on Sunday, March 17, 2013 at 11:03pm. A
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    2. Matthew asked by Matthew
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  9. QuestionHow long is a quarter in a professional basketball game? (1 point) Responses 8 minutes 8 minutes 9 minutes 9 minutes 12
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  10. How many minutes are in 6 hours and 12 minutes? There are 60 minutes in an hour.(1 point)Responses 360 minutes 360 minutes 372
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