When you multiply 3.5 by itself 3x it will give you 42.875
Answer:
A D 1 Vertical
Step-by-step explanation:
x always represents 1
57 cm is the perimeter causd all you do is add the outside and alll you have to do is add those numbers
1. is 5 seconds
2. would be about 105 because is goes a tiny bit over 100
Answer:
The statement is trrue.
Step-by-step explanation:
Given that,
The surface area of a rectangular prism = 2,280 square feet
Width, b =20 feet
Height, h = 15 feet
The formula for the surface area of a rectangular prism is given by :

Where
l is the length of the prism
Substitute all the values,

So, the length of the prism is equal to 24 feet.