when factoring using the diamond method after you have factored out a GCF if necessary how do you set up the diamond ?

1.2 yd or A

Step-by-step explanation:

First you need to figure out how much blue felt there is. To do this just multiply the number of yards of felt was given to each student by the number of students.

Now that we know how many yards of blue felt there was, we can solve for how many yards of red felt we have by subtracting the number of blue yards from the total:

Now here's the last bit. We know that there are 20 students and 24 yards of red felt. It says that it needs to be equally divided so just divide the number of yards of red felt by the number of students.

So he will give 1.2 yards to each student.