Answer:
|2x|
Step-by-step explanation:
The square root symbol indicates the positive square root. That is, ...

Then the square root you show is ...

Answer: Answer is (D)
Step-by-step explanation:
I got the answer correct on Edg.
Answer:
chinese?
Step-by-step explanation:
200 cm is 2 m so 40m/2m = 20. Thus she will have 20 pieces
Any decimal number that is repeating can be written in the form <span>

</span> with b not equal to zero, so they are rational numbers.
The short answer is
yes, 0.6 repeating is a rational number.
Hope this helped :)