Use the distributive property to create an equivalent expression to 9x + 21.

Brent wants to know what is 5 x 1/2

What is a possible solutions of the x> 3?

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.