Answer:
BẠN BỊ ĐIÊN À
Step-by-step explanation:
CÚT
Answer:1/2b^2
Step-by-step explanation: The square is b^2?
The formula for density is:
Mass/Volume, or in other terms, mass divided by volume.
So, lets look at our numbers:
We know our mass is 84 grams, and our volume is 12 cc. So, all we need to do is divide 84 by 12, which is 7.
So, the density is 7.
Find the lowest common multiple by stating out the multiples of 14 and 21. Like this:
14,28,42,56,70,84,98,112,126...
21,42,63,84...
There you have it. 84 is the lowest common multiple.
I HOPE THIS HELPS :) IM SORRY IF IM WRONG
Answer: 81 cookies per tray
Step-by-step explanation:
567/7= 81
