Here’s the first few and you can do the rest with the same principles. If you need more help with the last ones then let me know
Answer:
-30
Step-by-step explanation:
i am not sure just remember getting taught it.
Step-by-step explanation:
Z 00m
336"083"2553
(wZE2XQ) are
Answer:
59
Step-by-step explanation:
We know that all the angles must add up to 180
so we have
38+2b-20+b-15=180
solve for b
3b+3=180
3b=177
b=59
Answer:
what the options
Step-by-step explanation:
