Mathematics, 17.12.2021 03:50 neptunesx
The average human body contains a total of 7x10^27 atoms. The table shows how many of those are hydrogen, nitrogen, radium, and gold atoms. Estimate the ratio of hydrogen atoms to radium atoms. Expression your answer in scientific notation and in standard form.
Answers: 2
Mathematics, 21.06.2019 14:00
Ataxi cab charges $1.75 for the flat fee and $0.25 for each time. write an in equality to determine how many miles eddie can travel if he has $15 to spend.
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Mathematics, 21.06.2019 15:30
Afurniture store has 1,500 chairs in storage. a manager uses three delivery receipts to simulate samples to check 100 chairs and note the number of brown chairs. suppose the actual number of brown chairs is 1,080. about how many brown chairs are
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Mathematics, 21.06.2019 21:30
Two airplanes start at the same place and travel in opposite directions,one at 395 miles per hour and the other at 422 miles per hour. how many hours will it take for the planes to be 2451 miles apart?
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The average human body contains a total of 7x10^27 atoms. The table shows how many of those are hydr...
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