The answer to your query is 19.2
The square root of 10 is 3.16. you would put it between 3 and 4 on a number line, closer to the 3
The correct answer is a because all you do is expand it it's just the same thing but longer
Answer:
3x = -18 (x = -6)
18x = 108 (x = 11)
5x = 90 (x = 18)
Step-by-step explanation: