well, Matti's house is a triangular prism, and to get the volume of it, we simply get the area of the triangle upfront and multiply by its length of 15.

Answer:
Volume of the cylinder = 
Step-by-step explanation:
Height(h) of the cylinder = 
Radius(r) of the base= 
Volume of a cylinder is:
= 
As,

Putting the values in the formula:
Volume is:

The volume of the cylinder is : 
Answer: Should be "the sum of 3 and the quotient of y and 2"
Step-by-step explanation: pemdas
Answer:
x=7
Step-by-step explanation:
-2 = -x+5
x=7