B ifffh my sdtvhh by has the
C = 9/28 = 0.321
https://www.tiger-algebra.com/drill/3c-3/4=2c/3/
To solve this, create an equation that follows 45% of a value is 18. This would look like x*.45=18. Now, solve for x, x*.45=18, divide by .45, x=18/.45=40, making your value 40. To check, plug in your value to the equation 40*.45=18 and see if it stays true.
I believe you have to do a cross product formula.
2174/x = 28.19/100
