An airplane is flying at an elevation of 6,500 feet the plane ands at the miami international airport with an elevation of 6 feet which integer represents the elevation of the plane when it landed

You decide instead to take the train there. the train will take 135 minutes. convert this into hours and minutes.

Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation 0.070 g. a vending machine will only accept coins weighing between 5.48 g and 5.82 g. what percentage of legal quarters will be rejected? round your answer to two decimal places.

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