Answer:
x = 5°
Step-by-step explanation:
2x+20 = 3x +15 —> Opposite angles
3x - 2x = 20 - 15
x = 5
I hope I helped you^_^
First you need the same denometer Which is 12
9/12+2/12 = 11/12
So 1/12 pie is left
Answer:
35x
Step-by-step explanation:

13x-8+7x+4+3x
Combine like terms
23x-4
It can only be simplified. Without an equal sign (=), x cannot be found.
Answer:
5/243
Step-by-step explanation:
4/18 × 6/18 × 5/18 = 5/243
I think