Answer:
17
Step-by-step explanation:
To find out how many seconds it would take for him to reach the ground, one would simply have to divide the distance by the rate at which the skydiver is travelling per second.
We know that the skydiver is travelling 1200 feet for ever 5 seconds. To find how many feet he is travelling per second, we simply need to divide the distance by the time.
1200 / 5 = 240
He is falling 240 feet per second.
Now, to find out how many seconds it will take him to reach the ground, we just need to divide that rate into the distance.
10000 / 240 = 41 2/3
It will take the skydiver 41 2/3 seconds to reach the ground.
Hope this helped =)
Answer:
45%
Step-by-step explanation:
12,500-8,000= 4500
move the decimal 2 times to the left
Given that total number of principal dancers = 22
We have to find about how many dancers are in the apprentice company.
So let number of dancers in the apprentice company = x
Then half of the dancers in the apprentice company means x/2
Question says that "A ballet company uses all 22 of its principal dancers, plus 1/2 of its apprentice company in a large production" so that means there are 22+x/2 dancers.
Given that there are total 26 dancers so that means we get equation:
22+x/2=26
x/2=26-22
x/2=4
x=4*2
x=8
Hence final answer is that there are total 8 dancers in the apprentice company.
36 . how u it is easy when u add the both answers pa and on u will get 36 11%
+25%=36%