Answer:
7
Step-by-step explanation:
All of the angles in a triangle is equal to 180.
180-60=120-75=45
45=6x+3
subtract 3
42=6x
42 divided by 6 is 7.
Answer:
The answer is -a
Step-by-step explanation:
from equation,

∴
Therefore, -a is equal to b
hope you have understood this....
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Answer: x=7/6+1/6^85 or x=7/6+−1/6^85
Step-by-step explanation: hope this help
Answer:
the answers Is c or 13 because 3*5=15-2=13