Answer:
n=S+360÷180
Step-by-step explanation:
S=(n-2) 180
S= 180n-180*2
S=180n-360
180n-360=S
180n =S+360
180n÷180=S+360÷180
6.
x/7 - 3/8 = 27/56
Multiply through by 56 , as 7 * 8 = 56 we have:
8x - 3*7 = 27
8x = 27 + 21 = 48
x = 6.
A Square plus B square equals
T
