Respuesta :

apologiabiology
convert to impropoer then multiply
3 and 1/2=7/2
2 and 1/4=9/4
1 and 1/3=4/3

7/2 times 9/4 times 4/3=(7*9*4)/(2*4*3)=252/24=21/2=10 and 1/2 ft^3