Answer:
x = 25°
Step-by-step explanation:
3x + 2x + x + 30° = 180°
6x + 30° = 180°
6x = 150°
x =25°
=> 3x = 25 * 3 = 75°
=> 2x = 25 * 2 = 50°
=> x + 30° = 25° + 30° = 55°
Answer:
I don't know sorry it even very hard and diffult for a high school kid
They are all eawualateral
(553-265)/48=6
6 hours spent repairing the car
Answer:
2
Step-by-step explanation: