B. 31°, 43°, 106°
since all angles of a triangle add up to 180°, you combine all of the equations to equal 180 and solve for X. the equation you would get it 3x+1+11x-4+5x-7=180. this simplifies to 19x-10=180. then you solve for x, and it is 10. then, you plug 10 into all of the equations separately to find the angles. therefore, the answer is B
You can change them into fractions with the same denominator: multiply 3/4 by 3 and 2/3 by 4
3/4 = 9/12
2/3 = 8/12
You could also convert them to decimals.
3/4 = 0.75
2/3 = 0.667
3/4 is greater than 2/3
In simplified form it is 5x+5
Answer:
There are 1440 minutes in one day.
Answer:
i dont know
Step-by-step explanation:
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