The ratio being 1:5:3, you would have to just make those numbers still in that ratio, but they have to add up to 180 degrees.The angles would be 20 degrees, 100 degrees, and 60 degrees. Hope that helped. :)
If 
and 
are inverse proportional to one another, then for some constant volume 
we have
It takes 45 min to empty a tank containing at 300 gal/min, so the tank contains
of liquid.
If it's emptied at 500 gal/min, it would take
Answer:
1
Step-by-step explanation:
32b+12
32 and 12 is both divisible by 4 so divide them by 4 and the answers in parentheses
4(8b+3)
