Answer:
17
Step-by-step explanation:
Answer:
3x^2-7x-20
Step-by-step explanation:
Hi friend,
Repeating geometric patterns in a solid are called Deposition.
It is also called as desublimation.
Hope this helps you!
Answer:
9 cm
Step-by-step explanation:
Total surface area of a cube =486 cm²
We know that the surface area of the cube
=6l²
Therefore,
6l ²
=486
l² =81
l =9 cm