Answer:
This is what you have to explain:
With 5n, you are multiplying a number and a variable.
With 5 + n, you are adding a number and a variable.
Answer:
up 12 over 1
Step-by-step explanation:
Answer:
4160 cubic inches
Step-by-step explanation:
The dog carrier is in the shape of a rectangular prism (cuboid).
The volume of a rectangular prism is given as:
V = L * W * H
where L = length, W = width, H = height
The carrier is 20 inches long, 13 inches wide, and 16 inches high.
Therefore, its volume is:

The volume of the dog carrier is 4160 cubic inches.
7x + 3 is the final answer
Answer:
24
Step-by-step explanation: