Aconvenience store sells 1/3 pound of one brand of trail mix for 1.50 and 1/2 pound of another brand of child makes for 2.15 which bread has a lower price per pound explain your reasoning

Evaluate 4 a for a = 5 2/3 . express your answer in simplest form.

Can someone pls ! pls answer all. no explanation needed..

Suppose sat writing scores are normally distributed with a mean of 497 and a standard deviation of 109. a university plans to award scholarships to students whose scores are in the top 2%. what is the minimum score required for the scholarship? round your answer to the nearest whole number, if necessary.