Answer:
$10.90
Explanation:
First start by multiplying 4.36 by 2 so that you account for that.
4.36 x 2 = 8.72
Now find half of 4.36 to account for the extra half.
4.36/2 = 2.18
add 2.18 to the total and you're done!
8.72 + 2.18 = $10.90
You can also multiply 2.5 and 4.36, which is much simpler.
I hope this helps! :)