Answer:
option A. 21 sec
Step-by-step explanation:
Speed = the distance over the time
Given:
Speed = 2 m/s and distance = 42 m and time = t
So,
2 = 42/t
Solve for t
t = 42/2 = 21 sec.
The answer is option A. 21 sec
Answer:

Step-by-step explanation:
Slope Formula: 
Simply plug in the 2 coordinates into the slope formula to find slope <em>m</em>:




You would do 200 times 1.58 and that gets you 316 hope this helps :)
-14 + x
Is the correct answer
A Coca-Cola bottle is roughly a cylinder, so you would do the formula below.