Answer:
sln
14v-10=14v
14v-14v=10
the Value of v don't get because when 14v-14v is equal to zero
No because the sum could also be irrational number which for example it could be square root of 9 or 49
Hope this helps answer your question
Zane climb up in 33 seconds
44•33 = 1452 m.
so, Zane start from 1313 + 1452 = 2765 m below the edge.
to reach the edge with constant speed, Zane need 2765/44 = 62.84 seconds
we can round it to 63 seconds