One hundred sixty cell phone owners were surveyed.

a. what fraction of owners prefers using their cell phone for text messaging or playing games? explain.

b. what fraction of owners prefers using their phone to take pictures or text messages?

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How to determine whether two known pairs of points are on the same line.

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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