Answer:each box cost =$3
Step-by-step explanation:
Amount of money Ms Hart has to spent on costume boxes=$40
Amount gotten as change after purchase=$4
Amount actually used up buying costume boxes =$40-$4=36
Since she bought 12 boxes , each box cost =$36/ 12=$3
Answer:
x>12
its x is greater than 12
slope: 3 for N and 1/2 for O
Not if you want it to be a positive number. You can but it will be a negative.
Ok, I am ready, what are the questions.
Tell me in the comment section