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Mathematics 12 Online
OpenStudy (anonymous):

Please help me! I am giving medal to the best answer! In a certain town, the wind speed, x, in km/h on a certain day is described by two statements: If 2 times the wind speed is increased by 2, the wind speed is still less than 46 km/h. Twice the wind speed minus 27 is greater than 11 km/h.

OpenStudy (anonymous):

Part A: Create a compound inequality to represent the wind speed range. (3 points) Part B: Can the wind speed in this town be 20 km/h? Justify your answer by solving the inequalities in Part A. (3 points) Part C: The average wind speed in another town is 23 km/h but the actual wind speed is within 4 km/h of the average. Write and solve an inequality to find the range of wind speed in this town. (4 points)

OpenStudy (anonymous):

@amistre64 can you help?

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