Answer:
C) 3pi>9
Step-by-step explanation:
The answer is C 11 1/4 or 11.25 Cubic inches
The 3:2 ratio can be calculated by dividing the total by the sum of the factors (3 + 2) i.e. 80/5 = 16
<span>Then multiply the factors by the answer above (i.e. 3 x 16 and 2 x 16) </span>
<span>48:32
hope this helps you ! =')</span>