Answer:
45
Step-by-step explanation:
2x+2x+2x+3x+3x=540(sum of angels in a five sided polygon)
12x=540
x=45
3.9*10 = 39 then that to the 20 power is 6.626621133E31
Hope this helps!
Answer:
25.6-14.07= 11.53
Step-by-step explanation:
Answer:
B) x^2 - 3/ 3x
Step-by-step explanation:
As, f(x) - g(x) = x/3 - 1/x
So, x^2/ 3x - 3/ 3x
= x^2 - 3/ 3x