The number would be 21 because if you add 5+37 then divide by 2.Younwill get the answer
hookes law gives the equation F=kx where F is the elastic force and k is the constant and x or small e is extension if we draw a graph you'll see that the graph increases by the same ratio every single time hence giving a straight line show that they are F and x are propotional to a certain limit
Answer:
a. 62
Step-by-step explanation:
use the Bodmas method
=3×9-5+20×2
=<u>62</u><u> </u>
The percentage of 15% of 9 is 60% (I think)
A I think but I’m not postitive
