Jacob went on a bike ride. after 10 miles he got a flat tire and had to jog back home. he jogs 5 mph slower than he bikes, so the jog took 1 hour longer than the bike ride. at what rate did he travel each way?

What could explain what happened when the time was equal to 120 minutes

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?

Can someone me with this graph problem by the way i need to know the answers by today since this assignment is due ! !