For this case we have the following expression:
Using the associative property we can rewrite the expression in the following way:
Finally, simplifying we have:
Answer:
Rewriting the expression we have that the result is:
d. -7
Answer:
25,49.
Step-by-step explanation:
Answer: (-2 -9)
Step-by-step explanation:
Have no time
Answer: 5-13i
Step-by-step explanation: