I believe your answer is b.
Answer:
The approximate volume of the sphere= 4187 cubic units
Step-by-step explanation:
<u>Points to remember</u>
Volume of sphere = (4/3)πr³
Where 'r' radius of sphere
<u>To find the volume of sphere</u>
It is given that the radius of the sphere is 10 units. ,
Here radius r = 10 units
Volume = (4/3)πr³
= (4/3) * 3.14 * 10³
= (4/3) * 3140
= 4186.666 ≈ 4187 cubic units
Here, all we need to do is subtract.
5 is the total.
5 - 2.25 = 2.75
2.75 - 1.6 = 1.15
She has 1.15 yards of ribbon left.
Answer:
V = 314.16
Step-by-step explanation:
Answer:
$84.50
Step-by-step explanation:
