Kelly has a roll of ribbon 2.25 yards long. how long would each of the three pieces be if she cuts the ribbon into three equal pieces?

Idon’t understand! use slope intercept form to solve: through: (2,5) slope= undefined

For a science project, a high school research team conducted a survey of local air temperatures. based on the results of the survey, the found that the average temperatures were around 10 degrees higher than expected. this result was wrong. the trouble with the survey was that most of the locations were exposed to direct sunlight and located over asphalt or sand, which resulted in higher temperatures than normal. this is a classic example of an error in which phase of inferential statistics?

The mean average cost of standard room per night at a hostel is ? 20.60. therefore, how much does a standard room cost per night at night-time rest days?