Nadia
6/8 is 3/4 and both is 75% of a pizza but, the eighths of a pizza is a smaller slice of pizza.
4/4 is four slices of pizza
8/8 is eight slices of pizza They are different amounts.
If
![\frac { 3 }{ 4 }](https://tex.z-dn.net/?f=%5Cfrac%20%7B%203%20%7D%7B%204%20%7D%20)
is left, that means
![\frac { 1 }{ 4 }](https://tex.z-dn.net/?f=%5Cfrac%20%7B%201%20%7D%7B%204%20%7D%20)
was spent. So
![\frac { 1 }{ 4 }](https://tex.z-dn.net/?f=%5Cfrac%20%7B%201%20%7D%7B%204%20%7D%20)
of the total amount is equal to 39.. Let's say x to the total amount.
Answer:
Step-by-step explanation:
B is not rational. B = sqrt(3*3 * 2 * 5) = 3 sqrt(10) sqrt(10) is irrational.
It would be 14 for the perimeter