Answer:
-1/3
Step-by-step explanation:
Evaluate the power, -3/9
Simplify the fraction by divided each number by 3, -1/3
Final answer, -1/3
Answer:
t&hhhheeeee awwwwwnnnnssseeerrr is 33
To solve your question, you add all of the measurements together, set them equal to 180, solve for x, and plug x back in for whichever angle they are asking for; in this case, they want angle R
7x + 12x + 20 + 20x - 35 = 180
39x - 15 = 180
39x = 180 + 15
39x = 195
x = 5
Angle R = 12x + 20
12(5) + 20
60 + 20
80
Option C is your answer.
I think it’s AC, but I may be wrong
Answer:
No, she's wrong
Step-by-step explanation:
So starting from the beginning...
Subtract the 3 from both side and it will look like...
Then add 2x from both sides and it will look like...
Finally divide by 5 to both sides and it will look like...
