Answer:
The answer is 75 degrees.
Step-by-step explanation:
The explanation is that the the supplementary angle to 80 is 100 since a straight line has an angle of 180, now the 100 degree angle is congruent to the angle x + 25 which means that x + 25 is equal to 100 so x is 75
Answer:
3/7
Step-by-step explanation:
7-4=3
Answer:
Your answer is x^4 + 2 x^2 +2
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