Answer:
Proud of you!! <3 :)
Step-by-step explanation:
Answer:
Each magazine costs 3.90
Step-by-step explanation:
Take the total cost and divide by the number of magazines
46.80/12
3.90

Solve for the real domain

if

then


Solve : <span>

</span>
use the logarithmic definition :



Divide both sides by 2 :


hope this helps!
X=14
Y=14
Perimeter=56
The reason is because if you see 8 and 6 you can see that the lines are equivalent so I just assumed that the missing lines are 8 and 6. So I added the number up causing x and y to be 14 then for perimeter I simply just multiplied 14x4 which is 56.