Based on the records for the past several seasons, a sports fan believes the probability the red team wins is 0.65. The fan also believes the probability the blue team wins is 0.60. In a season with 160 games, how many more games should the fan expect the red team to win?

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.

1. are the corresponding angles congruent 2. find the ratios of the corresponding sides 3. is triangle jkl congruent to triangle rst? if so what is the scale factor

The radius of a sphere is 3 inches. which represents the volume of the sphere?