It would be 7x hope this helps
R'S' is equal in length to RS.
length doesnt change, it was just rotated.
Answer:
−224
Step-by-step explanation:
−7(7+9)−7(7+9)
=(−7)(16)−7(7+9)
=−112−7(7+9)
=−112−(7)(16)
=−112−112
=−224
Step-by-step explanation:
based on your equation it would look like this. use Dennis its a life saver