First is -1 and 4, second should be no solution and the third is 2 and 6
The answer is 51.3 degrees because you add 90+38.7=128.7
then you do 180-128.7 because this is a linear/ supplementary triangle which adds up to 180
and you get 51.3 degrees
This answer is a. Just do distributive property
Answer: 23 is your answer
Step-by-step explanation:
Answer:
it's the 2nd one because
Step-by-step explanation:
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