Rhoda has 27 unit cubes. how many rectangular prisms with different size bases can she make if she uses all the unit cubes in each prism?

If the scale factor between two circles is 2x/5y what is the ratio of their areas?

Jim had 15 minutes to do 5 laps around his school what would his time be

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?