Answer:
Modeling the dome as a hemisphere, V = 2/3 πr³ =
(2/3)(3.14)(54 ft)³ = 629,624.64 ft³
Step-by-step explanation:
Answer: he bought 6 of the .75cent then 4 of the .50c
Answer: $3227.93 APEX
4.6875 is the answer