Paul could play 16 songs on his guitar. He learns some new songs. Now he can play 23 songs. Enter an equation to represent the number of new songs, s, that Paul learns.

What signals you that factoring by grouping is the best method to use when factoring a problem?

Ahigh school has 3636 players on the football team. the summary of the players' weights is given in the box plot. approximately, what is the percentage of players weighing less than or equal to 225225 pounds?

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