Answer: 44! Hope this helps :D
Step-by-step explanation:
Answer:
1) is 3.32
Step-by-step explanation:
...........
Answer:
Step-by-step explanation:
The sum of the angles is ...
x° + (x +8)° + 2x° = 180°
4x +8 = 180 . . . . . . . . . . . collect terms, divide by °
x +2 = 45 . . . . . . . . . . divide by 4
x = 43 . . . . . . . . . . subtract 2
x +8 = 51
2x = 86
The angles are 43°, 51°, 86°.
Answer:
41
Step-by-step explanation:
Jus replace x with 3 and put it in a calculator.
Answer:
the answer will be something like 18