The first one is $4 per bag, as given
For the he second one, you divide $15 by 4, you got $3,75 per bag
Therefore, the second one has the better unit price
<h2>PERIMETER</h2>
==============================================
<em>the formula for perimeter of a Rectangle is this ::</em>
<u></u>
<u></u>
==============================================

-1 3/10 is the correct answer
Answer:
-12
Step-by-step explanation:
integer rule = when a + and - comes it is indicated as - so ..
8-20 = -12
we put a minus sighnbecause 20 is the bigger number