<h3>♫ - - - - - - - - - - - - - - - ~<u>Hello There</u>!~ - - - - - - - - - - - - - - - ♫</h3>
➷ You are finding how many halves fit into 12
As there are 2 halves in 1, you would just need to double the value
Multiply by the denominator:
12 x 2 = 24
It is 24
<h3><u>
✽</u></h3>
➶ Hope This Helps You!
➶ Good Luck (:
➶ Have A Great Day ^-^
<u></u>
↬ ʜᴀɴɴᴀʜ ♡
Well, as far as the approximation... so... make one :)
then, check the picture below.
For this case we have to:
Let
So:

We have the solution will be given by:

Where:

Substituting:

The solutions are:

Returning the change:

Answer:

Answer:
1. 
2. 
3. 
4. 
Step-by-step explanation: