Pi * 60^2 * 210/3 = 791681
divide 791681 by 1099,
720 hours.
It takes 720 hours or 30 days to drain the liquid.
The correct answer is 66 degrees!
Answer:
yep it is b
Step-by-step explanation:
Four days; 3 3/5 = 36/10, 36/10 divided by 9/10=4
Hi there!
Once again, divide the figure into 3 rectangles:
Top rectangle:
3m × 5m = 15m²
Long rectangle (subtract 5m from 9m to get the width):
12m × 4m = 48m²
Bottom rectangle:
2m × 5m = 10m²
Add up areas:
15m² + 48m² + 10m² = 73m²