Answer:
Area of the self will be 
Step-by-step explanation:
We have given that self is 4 feet wide and
feet deep
So length pf the shelf l =
feet
And width = 4 feet
We have to find the area of the self
We know that area is given by
Area = length × width
So area of the self will be 
I believe it is the commutative property of multiplication. Commutative property is you can put the numbers in any order and it will have the same end result. I got multiplication because it is multiplication.
Hope this helps!
Answer:
f(x)=start fraction 4 over x squared End fraction minus start fraction 2 over x end fraction +1
Answer:
OK so:20 on average
Step-by-step explanation:
7.5 divided by 1.5=5 so you walk an average of 5 meters in 1 min
4*5=20
Let A(4,12) and B(6,18)
RATE OF CHANGE = m = (y₂ - y₁) / (x₂ - x₁) = (18-12)/ (6-4)
m= 6/2 or m = 3