D is the correct answer
x+5=10: subtract 5 from both sides the 5 will cancel out leaving x=5
x+5=10
-5 -5
x=5
60 is my resultados of area
We can use the difference of two squares, which is:
x^2 + y^2 = (x-y)(x+y)
So,
(9m-7)(9m+7)
Hope this helps!
Answer:
3 terms. All of the numbers are considered terms.
Step-by-step explanation:
If it asked for variables, it would be 2.
