Answer:
Kindly check explanation
Step-by-step explanation:
Given that :
Equipment elevator Descent = 4 fts per Second
Miners elevator descent = 17 ft/sec
Miner's elevator begins descent 25 seconds after equipment elevator :
Elevation after another 12 seconds :
Descent = (speed * time)
Equipment elevator = 4 * (25 + 12) = 148 ft descent
Miner's elevator = 17 * 12 = 204 ft descent
The Miner's elevator is deeper at 204 feets.
I think he would need to have at least 5 tops.
Answer:b
Step-by-step explanation:
<span>V=L*H(A+B)/2 i think the answer is 103.5</span>
Factors of 84: 2,4,12,14
14*6=84
14=length
6=width
