Answer:
z=40 degrees
Step-by-step explanation:
a triangle is 180 degrees
<ACB=50 (180-130=50)
50+90=140
180-140=40
Answer:
The answer correct the questions is 11x-10
Answer:
with what do you need help? if you took a picture i cant see it at all
Step-by-step explanation:
16 positive and 26 negative.......16 - 26 = -10 <==
Answer:
12. The second one
13. The first one
14. The last one
15. The first one
16. 30 degrees
Step-by-step explanation:
