Answer:
28+49
Step-by-step explanation:
Answer:
2(4)+6
8+6
14
Step-by-step explanation:
Answer:
In terms of pi: 243
in decimal form: 763.407
Step-by-step explanation:
to find surface area of a hemisphere the formula is,

diameter (d) = 18
radius = d / 2 = 18 / 2
radius = 9

That is a fraction but if you want it simplified
i believe 999/1000
437 + 356= 793
ANSWER: 793
Hope this helps! :)