Answer:
12 divided by 2/3 is 8
A situation this can be used in is if you are dividing 12 pieces of candy between you and your two friends. Two-thirds of the candy will go to your friends.
C and E
Step-by-step explanation:
(x-y)(x+6)
x^2+6x-xy-6y
x*(x+6)-y(x+6)
the original price was $13
hope this helps!
n=4
Attachment has my work.