Answer:
I got 90
Please correct me If I am wrong Please and Thank You
Step-by-step explanation:
Combine like terms 70 and 10 which will be 60
and Combine like terms and you get 30
Then you add 60+30= 90
Answer: The amswer is D because -1 + 1 = 0
Answer:
think it is d
Step-by-step explanation:
Triangle D
Because the Pythagorean Theorem is only used with a RIGHT triangle