Answer:
The ratios are proportional ratios
Answer:
8 in
Step-by-step explanation:
since the box is the same length in all sides, it is a cube.
length, width and height are all the same.
the volume is 512 in³.
and the volume of a cube is length×width×height = side length³.
512 = length³
length = 8 = width = height
348 /15 = 23.2 miles per gallon
232 miles/ 23.2 miles per gallon = 10 gallons
