Just substitute 10 for x in <span>g(x)=-3x+1: g(10) = -3(10) + 1 = -29 (answer)</span>
Answer:
27 cubic meters
Step-by-step explanation:
The surface area of this cube is 54 square meters.
Given a cube of side length s,
- Surface Area

Therefore:

Volume of a Cube of side length s 
Volume of the cube 
=27 cubic meters
The volume of the cube is 27 cubic meters.
The square root of 49 is 7 because 7*7=49. :D