Mathematics, 12.12.2019 22:31 nida7864

Given that the ph of a solution is 6.7, what is the [h3o+]?

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Mathematics, 21.06.2019 20:00, stonerbabyy

Someone answer asap for ! the boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a. e = 2b - 212 b. b = 2e - 212 c. e = -2b + 212 d. b = -2e + 212

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Mathematics, 21.06.2019 22:00, hannahpalmario

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Mathematics, 22.06.2019 01:30, tingzontumbler8412

Find the vertex for the parabola given by the function ƒ(x) = −3x2 − 6x.

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Mathematics, 22.06.2019 02:00, jzoda7318

The line plot below represents the number of letters written to overseas pen pals by the students at the waverly middle school. each x represents 10 students. how many students wrote more than 6 and fewer than 20 letters. a.250 b.240 c.230 d.220