Answer:A
Step-by-step explanation:
It is 25 because the sequence is adding 4 each time so if you add 4 to 17 you get 21 then add another 4 and you get 25
Answer:
x = 8
Step-by-step explanation:
Answer:
0.032
Step-by-step explanation:
The drag force is described as the force experienced by an object due to movement through a liquid. In this case it is water. The equation used for drag force F is:

the density of water is p=1000 kg/m³. We know that F=0.5 N.



The speed is 0.032 m/s
Two expressions are equivalent if the two expressions equal one another. For example (2+2)=(3+1). If you solve both sides, you get 4. 4=4 which means the equations are equivalent.