Answer:
okay
Step-by-step explanation:
Greater than.
yards are a larger unit of measurement, so to convert it there are more millimeters to count the same amount of space.
I think the answer is 12.6 extra gigabytes because:
20 - 51.50 = 31.50
31.50 / 2.50 = 12.6
16cm
Dividing 81.9 cm^2 by 4.9cm will give you about a 16 cm height.
:) Good Luck
