2+1/3n=8 is the answer, I believe.
The main formula of a spherical surface area is SA= 4 x Pi x r²
the circumference is C= 19cm =2 Pi r, so r = C/ 2Pi = 19 / 6.28 =3.02cm
so the surface area can be found by computing
SA= 4x 3.14x 3.02² =114.5, the nearest square centimeter is <span>A) 114 cm^2</span>
DONT CLICK THE LINK!!!
THEY WILL FIND YOU ADDRESS
I REPEAT DONT CLICK THE LINK!!!!!!
Answer:
i believe luis... sorry if i'm wrong!!
Step-by-step explanation:
luis has the most and there isnt 11 in 10, so i'm guessing it would be 6/7..luis
