Make a graph that correctly represents the cost, y, in dollars, to buy x gallons of gasoline that cost $3.50

Name the most appropriate metric unit for each measurement

Segment xy is dilated through point m with a scale factor of 2. which segment shows the correct result of the dilation

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.