Since we are given all of the necessary information we simply need to divide the total number of crayons by the total number of students that are getting crayons. This will give use the number of crayons that each student will get which will be represented by the variable x. Therefore, the equation would look like the following...
Jenna is correct. This is because the square root of 2 is an irrational number. And if the number is a prime number, the answer is less likely to have a rational square root.