SOLUTION: a thermometer is guaranteed to give a temperature no more than 1.2 degrees for the actual temperature. if the thermometer reads 28 degrees what is the range for the actual temperat

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Question 661907: a thermometer is guaranteed to give a temperature no more than 1.2 degrees for the actual temperature. if the thermometer reads 28 degrees what is the range for the actual temperature?
Answer by ReadingBoosters(3246) About Me  (Show Source):
You can put this solution on YOUR website!
28 - 1.2
28 + 1.2
28 - 1.2 <= t <= 28 + 1.2
26.8 <= t <= 29.2
where <= is less than or equal to