Answer:
They swam 15 days
Step-by-step explanation:
Divide 48 by 3.2
Volume of a sphere = 4/3πr³
π = 3.14
r = radius which is 3in
Volume = 4/3 × 3.14 × 3²
= 37.68
= 38 cubic inches to the nearest hundredth
Hope this helps
20 are purple.
4/6 * 30
= 120/6
= 20.
