Answer:
2. 250 = 2.50 x 100 = 2.50 x 10^2
Step-by-step explanation:
Answer:
The volume of the prism is 
Step-by-step explanation:
we know that
The volume of the prism is equal to

where
B is the area of the triangular base
L is the length of the prism
we have

<em>Find the area of the base B</em>
The area of a equilateral triangle is equal to


substitute

You would need 3622 ft to cover the outside. There’s no price per square foot of siding (or it’s not shown) so there’s no way to find it.
Bob charges $140
Andy charges $135
Andy is cheaper