Natalie L. answered 10/03/19
Human Biology and Social Sciences from Cornell University
So we will begin by pulling out numbers from the word problem.
[12 songs] then we delete [5 songs].
Now we will use just the numbers as our integers and create a problem we can solve with subtraction.
12-5=?
now we solve and have the full equation.
12-5=7.
Dj D.
For the help10/03/19
Dj D.
Thanks you10/03/19