19 divided by 5 in long division is =

Move the decimal 1 place to the left.
Domain: {-4,0,8}
Range: {1,5,10}
Answer:
6.2 units.
Step-by-step explanation:
We are given two angles and an opposite corresponding side. To solve for an unknown side, we can use the law of sines.

Cross multiplying and solving will get you this:

Which can simplify to:

Which putting into a calculator gets you:

So the line PR is 6.2 units long.
4(3+x)
This is because 4*3=12 and 4*x is 4x so you get 12+4x which is the original equation