Let's assume you have supplement angle

Now when you talk about multiplication you can simply say...

And that will give you the answer.
Answer:
Step-by-step explanation:
What are u asking for x or y
Answer:
64π m³
Step-by-step explanation:
The general formula for the volume of a cylinder:
V = πr²h, where 'r' is the radius and 'h' is the height
In the given problem, the radius is equal to 4 m and the height is equal to 4 m. Plugging these values into the equation:
V = π4²(4) = π16*4 = 64π m³
871 miles ........... 13 hours
469 miles ............x hours
x = 469×13/871 = 7 hours