Millimeters as my science teacher has just said.
Answer:
False
Step-by-step explanation:
They don't look alike
Answer:
Because 4 is a perfect square
Step-by-step explanation:
When simplifying a radical, you have to look for perfect squares. 4 is a perfect square but x is not. Variables are only perfect squares if they have even numbered exponents so the x has to stay in the radical.
The answer is y=5. Hope this helps!!
<em>the answer is 50 luv</em>