In how many ways can a gymnastics team of 4 be chosen from 9 gymnasts?

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, grace isolated the variable y in the first equation and then substituted into the second equation. what was the resulting equation? 3y=12x x^2/4+y^2/9=1

In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36