x = 18 1/3
x - 20 + 2x = 35
- 20 + 3x = 35
3x = 35 + 20
3x = 55
x = 55/3
Answer:
Do you mean by standing together?
Step-by-step explanation:
A
An educated guess because I really forgot how to do these
Think that it’s Alex
8.923 to the nearest half is 8.9