The weight of oranges growing is normally distributed with a mean weight of 7.5 oz. and a standard deviation of 1.5 oz. From a batch of 2000 oranges, how many of the oranges are expected to weigh between 6 oz and 7 oz?

Sandy is upgrading her internet service. fast internet charges $20 for installation and $52.45 per month. quick internet has free installation but charges $57.45 per month. part 1 out of 2 complete the equation that can be used to find the number of months after which the internet service would cost the same. use the variable x to represent the number of months of internet service purchased.