4 1/2 + 3 2/3 = 8.16666667
Answer:
This would be the commutative property because in either order the sum will always be the same.
You were asking about the property type, right?
Answer: d or b
Step-by-step explanation:
(X+4)(X-4) is the LCD because you just have to look at the denominators and see what factors or values are not already part of your LCD.
