PLEASE HELP KHAN IS SO HARD
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Mathematics, 22.06.2019 02:30
Apossible wavelength for the color blue is 0.000000492 meter. which of the following is a reasonable estimate for this wavelength for the color blue? a. 5 × 10-6 m b. 5 × 107 m c. 5 × 10-7 m d. 5 × 106 m
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Mathematics, 22.06.2019 03:30
Lisette takes an ela exam and got 16 out of 27 questions correct. what percentage of the questions did lisette get correct?
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Mathematics, 22.06.2019 04:00
In a recent year, the weather was partly cloudy 2/5 of the days. assuming there are 356 days in a year, how many days were partly cloudy?
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Mathematics, 23.08.2019 13:00
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