Answer:
Box C is the large box because it has the volume of 34.3ft. Box A is the medium box because it has the volume of 22.5ft. Box B is the smallest box because it has the volume of 18ft.
Step-by-step explanation:
Step 1) the formula for Volume is Length x width x Height
step 2) find the volume of Box A (12 times 3 and 1/2 times 1 and 1/4 = 22.5)
step 3) find the volume of box B ( 6 times 4 times .75 = 18)
step 4) find the volume of box C (3.25 times 3.25 times 3.25 = 34.3)
step 5) determine which box has the largest volume (Box C is the largest)
step 6) determine which box is the second largest/or medium box (Box A is the medium box)
step 7) determine which box is the smallest one (box B is the smallest)
step 8) fill in the blanks
