Convert this number expressed in standard form to scientific notation. 28,500,000 1. Move the decimal to create the coefficient: 2. 8500000 2. Write in scientific notation: 2. 85 × 10x What is the value of x in the scientific notation? x =.

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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Rewrite 9 log, x2 in a form that does not use exponents. 9log, x = log, x