Twice the difference of a number and five

PLS HELP THIS WILL HELP MY GRADE GO UP

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.

Sweet t saved 20 percent of the total cost of the green-eyed fleas new album let there be fleas on earth. if the regular price is $30 how much did sweet save

X² + 4y² = 36 the major axis runs along: a) y=4x b) x-axis c) y-axis