Answer:
1/10
Step-by-step explanation:
If she painted 1/20 of a fence in 1/2 hour she can paint another 1/20 of the fence in another 1/2 hour.
1/20 + 1/20 = 2/20 = 1/10
Volume=width*length*height
So the volume is
V=8*6*13=624cm^3
I hope this helped :)
Answer:
315
Step-by-step explanation:
The answer to this question is 7
Mathematics is not discovered, it is invented
