Answer:
The formula for solving surface area is LxWxH (LengthxWidthxHeight)
And the formula for solving area is LxW (LenghtxWidth)
Step-by-step explanation:
I hope this helps. I didnt really see any pictures for this.
18 . it's increasing by 5 every time so the next one after 23 is 28
So,
One tenth of 24 is the same as this:

Multiply