Answer:
Step-by-step explanation:
You need to know the formula for the area of a circle , do you?
it's pi*
plug in 1/2 of the diameter , they tell us it's 48 + 6 = 54
54/2 = 27
so
pi*=2290.2 sq inches
8 hours
72/6=12 $12 and hour 96/12=8 8 hours to earn $96
So the first one, 1.2 >11/5. and the second one 1/3> 1/2
Answer:
Volume of a sphere = 4πr³/3
r=10
V = 4πx10³/3
=4000π/3
V= 1333.33π (in terms of pi)
or
V= 4188.79(Nearest Hundredth).
3/4=12/16
12/16 is greater than 11/16