+0  
 
0
5
1
avatar+65 

Given the following formula, solve for a.

s=\frac{a+b+c}{2}

 Sep 11, 2024
 #1
avatar+37107 
+1

s = (a+b+c)/2       Multiply both sides by '2' 

2s = a* b + c        Subtract  b and c from both sides 

a = 2s - b - c 

 Sep 11, 2024

3 Online Users

avatar