I think you divide 1/2 by -2/5 and then add that to -1/4....
Answer:
C
Step-by-step explanation:
The angle is the same so they would both be 60 degrees.
The choices
A, D, and E, are geometric series
Answer:
Kiaris I did it check ur Gamil
Step-by-step explanation:
Answer:
X=10
Step-by-step explanation:
explanation is in the image above
hope this helps please mark me brainiest