They need to purchase 13.27372828 shirts
3u^2-19u-14=0
9u-19u-14=0
-10u-14=0
+10u +10u
-14=10u
/10 /10
u=-0.14
i think
hope this helps
this would be equal to factorial 3 which is written 3! .
It is 3 * 2 * 1 = 6 numbers answer.
You would want to divide 216 by 18 and by doing that you would get 12.
Answer:
https://youtu.be/fi4pO-dlQws , well umm I made a video for it, ik it sounds sketchy but I promise it will help.
Step-by-step explanation:
