Answer:
117.8
Step-by-step explanation:
Surface area = πr²+πrl (whee r = radius and l = slant height)
= π×3²+π×3×9.5
= 75π/2
= 117.8
B or C,i think. I'm not sure though
77°F
Just plug in 25 into the C variable and you get your answer.
good luck........................
