Answer:
1 and 3; 2 and 4
Step-by-step explanation:
As these are vertically opposite angles... and do not form linear pairs hence
If you would like to factor completely 3 * x^2 - x - 4, you can do this using the following steps:
<span>3 * x^2 - x - 4 = (3 * x - 4) * (x + 1) = (3x - 4) * (x + 1)
</span>
The correct result would be (3x - 4) * (x + 1<span>).</span>
Answer:
Fractional form of 2.5 is 5/2.
5.4 as a fraction is 27/5.