2(w-8) = 9. Hope it helps!
Answer:
3x+1=3x+1
Step-by-step explanation:
Answer: it should be 3,373,560
Step-by-step explanation:
Answer:
the horizontal are called x-axis, while the vertical are called y-axis
Answer:
57
Step-by-step explanation:
The volume of a cone is given by the formula ...
V = (1/3)πr²h
For a pile with a radius of 8.5 m and a height of 9 m, the volume is ...
V = (1/3)π(8.5 m)²(9 m) = 216.75π m³ ≈ 680.94 m³
Then the number of truckloads required to create that size pile will be ...
(680.94 m³)/(12 m³/truck) = 56.745 trucks
Even a partial truck load entails another trip, so ...
57 truck loads of sand are needed.
