The answer will be 10 because the difference from 7 & 2 is 5
To make it easier, you can convert 7/20 to a decimal, and as a decimal it is 0.35. 0.42*0.35=0.147, so .42*7/20=0.147.
The volume of this cube is 1
E=mc sguare
solve for c
Rewrite equation
Mc^2=e
Divide both sides by m
C^2=e/m
Square root both sides to get c alone .
C= ± square root e/m
Withsquare root you need a positive and negative solution
C= square root em/m, - square root em/m
Graduated : 480 among which 240 are (F and graduated) and 240 are (Male and graduated)
<span>40% of 2020 are Male : 808 ==> (Male and non graduated) : 808 - 240 = 568</span>
<span>therefore : </span>
<span>Male or Graduated = (Male and non graduated) + Graduated (M or F) </span>
<span>= 568 + 480 </span>
<span>= 1048</span>
<span>and therefore : </span>
<span>1048/2020 = 51.88%</span>
