Answer:
112.36 yd^2
Step-by-step explanation:
10.6 * 10.6 = 112.36
The volume of the stones will be 384 inch³.he volume of the stone is found by subtracting the volume before stones and the volume after stones in the container.
<h3 /><h3>What is volume?</h3>
The term “volume” refers to the amount of three-dimensional space taken up by an item or a closed surface. It is denoted by V and its SI unit is in cubic inch.
Volume before the stones are put in the container is;

The volume after the stones are put in the container is;

The volume of the stone is found by subtracting the volume before stones and the volume after stones;

Hence,the volume of the stones will be 384 inch³.
To learn more about the volume, refer to the link;
brainly.com/question/1578538
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1.)
Starts with 40:10, then cuz you have 80 buns, you need to x2, so it would be 20 cubes
2.)
I don’t know, sorry
3.)
4:2 and 60 in total
so 4+2 is 6 and 60/6 is 10
so it would be 40:20 so 20
hope this helps :)