3'=3*12=36"
2'=2*12=24"
Area = 36" * 24" = 864 sq. in.
12, for every 2 cats there are three dogs. 8/2 is four. you multiply 3 times 4 to get 12
She can type 4500 in 1 hour and 75 in a minute .
<h2>
Answer:</h2>
(a)
(b)
(c)
<h2>
Step-by-step explanation:</h2>
We are given a function f(x) as :

(a)

We will substitute (x+h) in place of x in the function f(x) as follows:

(b)
Now on subtracting the f(x+h) obtained in part (a) with the function f(x) we have:

(c)
In this part we will divide the numerator expression which is obtained in part (b) by h to get: