The temperature is -3°F at 7:00 A. M. During the next 4 hours, the temperature increases 21°F. What is the temperature at 11:00 A. M.?

Adam drew two same size rectangles and divided them into the same number of equal parts. he shaded 1/3 of one rectangle and 1/4 of the other rectangle. what is the least number of parts into which both rectangles could be divided into?

To solve the system of equations below, pedro isolated the variable y in the first equation and then substituted it into the second equation. what was the resulting equation? { 5y=10x {x^2+y^2=36

How do your peer relationships affect your overall health status? what can you do to improve your peer relationships?