Answer: 5/6,2 2/3, 2 1/2
Step-by-step explanation:
All the angles of a triangle add up to 180 degrees.
30+39+<4= 180
69+<4= 180
Subtract 69 on both sides.
<4= 111 degrees
<1 and <4 are supplementary and adjacent. They equal 180 degrees as well.
111+<1= 180
<1= 69 degrees
I hope this helps!
<em>~kaikers</em>
The Greatest common factor of both should be 5.
:) There's no picture but I can solve this for you :)
Do PEMDAS
Parentheses
Equations
Multiplication
Division
Addition
Subtraction

Good luck on your assignment and enjoy your day!
~
Answer is C) 8/19
you do ((2*8)+3)/8
making it 19/8
and the reciprocal is the opposite of that answer, so 8/19