Answer:
125°
Step-by-step explanation:
A triangle is 180°. You already have 2 angle measures given.
30° + 25° = 55° 180° - 55° = 125°
Angle y is an obtuse angle, an angle measure greater than 90°.
Answer:
where are the steps....
Step-by-step explanation:
The x becomes negative because the negative sign at the start of the parenthesis distributes to everything inside parenthesis so x becomes -x and the double negative becomes +6 so that is why
Answer:

Step-by-step explanation:
To get the answer just subtract f(x) by g(x)
The work is shown below:

84/120 can be reduced to 7/10